-9%
Skunk2 Racing Alpha Series Race Header (412-05-1930) Quick View

Skunk2 Racing Alpha Series Race Header (412-05-1930)

$497.69
$449.99
BJWR_412-05-1930
Exhaust Headers & Manifolds Skunk2 Racing
2.5in. Collector-4-2-1 Tri-Y Design-No Catalyst. Skunk2 is proud to announce its all-new Alpha Series Header for the '06-'11 Civic Si. Patterned after our already...
-35%
Invidia Gemini Single Layer Quad Stainless Steel Tip Cat-Back Exhaust for 2022+ Subaru WRX (HS22WRXGM4SS) Invidia Gemini Single Layer Quad Stainless Steel Tip Cat-Back Exhaust for 2022+ Subaru WRX (HS22WRXGM4SS) Quick View

Invidia Gemini Single Layer Quad Stainless Steel Tip Cat-Back Exhaust for 2022+ Subaru WRX (HS22WRXGM4SS)

$1,772.00
$1,141.17
JGND_HS22WRXGM4SS
Exhaust Exhaust Systems Invidia
In the realm of catback exhausts for your WRX, behold the piece de resistance - the illustrious R400! This masterpiece has ascended to the...
-20%
Blox Racing 2.50 Blox Racing 2.50 Quick View

Blox Racing 2.50" Telescoping Test Pipe for Acura Integra/Honda Civic (BXEX-20101)

$145.00
$116.00
GPTQ_BXEX-20101
Blox Racing Catalytic Converters / Test Pipes Exhaust
BLOX Racing test pipes are constructed out of T304 stainless steel and are great alternatives for the restrictive factory catalytic converter. Each test pipe...
-9%
Skunk2 Racing Alpha Series Race Downpipe (412-05-1950) Quick View

Skunk2 Racing Alpha Series Race Downpipe (412-05-1950)

$419.99
$379.99
BJWR_412-05-1950
Downpipes Exhaust Skunk2 Racing
3in. Mandrel Bent Downpipe to 70mm 3 Bolt Flange-Will Work w/OEM Exhaust or Aftermarket Cat-Back. Skunk2's Alpha Series Header utilizes our race-proven designs in...
-10%
Berk Technology Test Pipes (BT8604) Berk Technology Test Pipes (BT8604) Quick View

Berk Technology Test Pipes (BT8604)

$299.99
$269.99
BT8604
Berk Technology Catalytic Converters / Test Pipes Exhaust
Scion FR-S Subaru BRZ - High Flow Cat / HFC 2.5". Give your car the performance it deserves with this amazing part from Berk...
-10%
Berk Technology Test Pipes (BT1401-RES) Berk Technology Test Pipes (BT1401-RES) Quick View

Berk Technology Test Pipes (BT1401-RES)

$324.99
$292.49
BT1401-RES
Berk Technology Catalytic Converters / Test Pipes Exhaust
Nissan 350Z 03-06, Infiniti G35 Coupe 03-07, G35 Sedan 03-06. Resonated Test pipes w/ CEL Fix.. Give your car the performance it deserves with...
-10%
Berk Technology Test Pipes (BT8603) Berk Technology Test Pipes (BT8603) Quick View

Berk Technology Test Pipes (BT8603)

$224.99
$202.49
BT8603
Berk Technology Catalytic Converters / Test Pipes Exhaust
Scion FR-S Subaru BRZ - Cat Delete Pipe / Test Pipe 2.5" . Give your car the performance it deserves with this amazing part...
-15%
PPE Engineering MR2 Spyder Race header and 2.25 PPE Engineering MR2 Spyder Race header and 2.25 Quick View

PPE Engineering MR2 Spyder Race header and 2.25" HF Cat - 304 stainless (210007 - SS)

$1,543.84
$1,312.26
FNBJ_210007-SS
Exhaust Headers & Manifolds PPE Engineering
MR2 Spyder Race Header and Sport Cat system The PPE race header is designed to improve power from 3000rpm to redline. Features 1.5" 4-1...
-3%
AMS Performance AMS Performance INFINITI Q60 / Q50/ Nissan 400Z VR30 Red ALPHA Lower Downpipes (ALP.28.05.0001-1) Quick View

AMS Performance AMS Performance INFINITI Q60 / Q50/ Nissan 400Z VR30 Red ALPHA Lower Downpipes (ALP.28.05.0001-1)

$439.95
$426.75
HXXP_ALP.28.05.0001-1
AMS Performance Downpipes Exhaust
Introducing the Q60 / Q50 Red Alpha 3″ Mandrel Bent Stainless Steel Lower Downpipes The Red Alpha full 3″ mandrel bent downpipes are the...
-10%
Berk Technology Test Pipes (BT1407-RES) Berk Technology Test Pipes (BT1407-RES) Quick View

Berk Technology Test Pipes (BT1407-RES)

$349.99
$314.99
BT1407-RES
Berk Technology Catalytic Converters / Test Pipes Exhaust
Nissan 370Z 09-up, 350Z 07-08, Infiniti G37 08-up, G35 Sedan 07-up. VQ35HR & VQ37HR Motor. Resonated Test Pipes w/ CEL fix. . Give your...
-9%
Skunk2 Racing Alpha Series K-Swap Header (412-05-1905) Quick View

Skunk2 Racing Alpha Series K-Swap Header (412-05-1905)

$497.69
$449.99
BJWR_412-05-1905
Exhaust Headers & Manifolds Skunk2 Racing
2.5in. Collector-4-2-1 Tri-Y Design-No Catalyst-Requires Modification to Exhaust or Test-Pipe for Proper Fitment. Skunk2's Alpha Series Header utilizes our race-proven designs in a more...
-9%
Skunk2 Racing Alpha Series Race Header (412-10-1900) Quick View

Skunk2 Racing Alpha Series Race Header (412-10-1900)

$497.69
$449.99
BJWR_412-10-1900
Exhaust Headers & Manifolds Skunk2 Racing
4-1 Stepped Equal-Length Design-True 4-1 Merge Collector-Mult. O2 Bungs to Retain OEM Sensors-Eliminates Front Catalyst. Skunk2 is proud to announce its all-new Alpha Series...
-9%
Skunk2 Racing Alpha Series Race Header (412-05-1910) Quick View

Skunk2 Racing Alpha Series Race Header (412-05-1910)

$497.69
$449.99
BJWR_412-05-1910
Exhaust Headers & Manifolds Skunk2 Racing
2.5in. Collector-4-2-1 Tri-Y Design-No Catalyst-Will Fit 02-05 Civic Si w/Modifiction of 2 Bolt to 3 Bolt Exhaust Adapter. Skunk2 is proud to introduce its...
-5%
Motordyne Advanced Resonance Tuning, ART Test Pipes, HR/VHR (MD - 001) Quick View

Motordyne Advanced Resonance Tuning, ART Test Pipes, HR/VHR (MD - 001)

$950.00
$902.50
ARTHR
Catalytic Converters / Test Pipes Exhaust Motordyne Engineering
ADVANCED RESONANCE TUNING (ART) The worlds best selling exhaust part for the VQ engine. Through countless hours of research and development a new path...
-20%
MBRP Exhaust 5in. Down Pipe Back Single Side No Muffler AL (S60200PLM) MBRP Exhaust 5in. Down Pipe Back Single Side No Muffler AL (S60200PLM) Quick View

MBRP Exhaust 5in. Down Pipe Back Single Side No Muffler AL (S60200PLM)

$724.99
$579.99
BKSJ_S60200PLM
Exhaust Exhaust Systems MBRP
THE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as...
-10%
FULL TITANIUM CAT STRAIGHT PIPE KIT EXPREME Ti NISSAN TYPE-A (TB6100-NS00A) FULL TITANIUM CAT STRAIGHT PIPE KIT EXPREME Ti NISSAN TYPE-A (TB6100-NS00A) Quick View

FULL TITANIUM CAT STRAIGHT PIPE KIT EXPREME Ti NISSAN TYPE-A (TB6100-NS00A)

$290.00
$261.00
GPVC_TB6100-NS00A
Catalytic Converters / Test Pipes Exhaust Tomei
The Tomei product concept is "To produce a great product for ultimate driving pleasure". This time our latest product developments have been in these...
-19%
GP012.jpg GP graphic.png Quick View

MBRP Exhaust 4in. Front Pipe (GP012)

$117.34
$94.99
BKSJ_GP012
Downpipes Exhaust MBRP
MBRP Exhaust Pipe.Features:Sixteen Gauge Aluminized Steel. Customize Your Exhaust. Welding Required.Dyno Proven
-9%
Skunk2 Racing Alpha Series Race Downpipe for 2016-2020 Honda Civic (412-05-6060) Skunk2 Racing Alpha Series Race Downpipe for 2016-2020 Honda Civic (412-05-6060) Quick View

Skunk2 Racing Alpha Series Race Downpipe for 2016-2020 Honda Civic (412-05-6060)

$663.59
$599.99
BJWR_412-05-6060
Downpipes Exhaust Skunk2 Racing
Decades of race engineering are incorporated into every part Skunk2 develops. Built to fit the '16-'20 Honda Civic 1.5T engine, our Alpha downpipe features...
-9%
Skunk2 Racing Alpha Series Race Downpipe (412-05-1960) Quick View

Skunk2 Racing Alpha Series Race Downpipe (412-05-1960)

$419.99
$379.99
BJWR_412-05-1960
Downpipes Exhaust Skunk2 Racing
3in. Mandrel Bent Downpipe to 70mm 3 Bolt Flange-Will Work w/OEM Exhaust or Aftermarket Cat-Back. Skunk2's Alpha Series Header utilizes our race-proven designs in...
-20%
MBRP Exhaust 5in. Down Pipe Back Single Side No Muffler T409 (S60200SLM) MBRP Exhaust 5in. Down Pipe Back Single Side No Muffler T409 (S60200SLM) Quick View

MBRP Exhaust 5in. Down Pipe Back Single Side No Muffler T409 (S60200SLM)

$868.74
$694.99
BKSJ_S60200SLM
Exhaust Exhaust Systems MBRP
RELIABILITY AND DURABILITY - ARMOR PLUS Series exhaust systems are crafted from corrosion-resistant T409 Stainless Steel - a value-oriented material designed to protect from...
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MBRP Exhaust 4in. Down Pipe Back Single Side Off-Road (includes front pipe)-no muffler (S6004PLM) MBRP Exhaust 4in. Down Pipe Back Single Side Off-Road (includes front pipe)-no muffler (S6004PLM) Quick View

MBRP Exhaust 4in. Down Pipe Back Single Side Off-Road (includes front pipe)-no muffler (S6004PLM)

$624.99
$499.99
BKSJ_S6004PLM
Exhaust Exhaust Systems MBRP
THE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as...
-10%
EXHAUST MANIFOLD KIT EXPREME FA20 ZN6/ZC6 UNEQUAL LENGTH with TITAN EXHAUST BANDAGE (TB6010-SB03B) EXHAUST MANIFOLD KIT EXPREME FA20 ZN6/ZC6 UNEQUAL LENGTH with TITAN EXHAUST BANDAGE (TB6010-SB03B) Quick View

EXHAUST MANIFOLD KIT EXPREME FA20 ZN6/ZC6 UNEQUAL LENGTH with TITAN EXHAUST BANDAGE (TB6010-SB03B)

$790.00
$711.00
GPVC_TB6010-SB03B
Exhaust Headers & Manifolds Tomei
EXPREME is the coined word which multiplied EXAUST (exhaust gas) and SUPREME (extreme). In EXPREME, the exhaust relation items (exhaust manifold / outlet pipe...
-15%
PPE Engineering MR2 Spyder Race header and 2.25 PPE Engineering MR2 Spyder Race header and 2.25 Quick View

PPE Engineering MR2 Spyder Race header and 2.25" downpipe - 304 stainless (210008 - SS)

$1,101.65
$936.40
FNBJ_210008-SS
Exhaust Headers & Manifolds PPE Engineering
MR2 Spyder Race Header and Sport Cat system The PPE race header is designed to improve power from 3000rpm to redline. Features 1.5" 4-1...
-9%
Skunk2 Racing Alpha Series Race Header (412-05-1902) Quick View

Skunk2 Racing Alpha Series Race Header (412-05-1902)

$455.69
$411.99
BJWR_412-05-1902
Exhaust Headers & Manifolds Skunk2 Racing
2.5in. Collector-4-2-1 Tri-Y Design-No Catalyst-Designed for Use w/Kraftwerks Supercharger-Requires Modification to Exhaust or Test-Pipe for Proper Fitment. Skunk2 is proud to announce its all-new...
-9%
Skunk2 Racing Alpha Series Race Header (412-05-1970) Quick View

Skunk2 Racing Alpha Series Race Header (412-05-1970)

$442.04
$399.99
BJWR_412-05-1970
Exhaust Headers & Manifolds Skunk2 Racing
2.5in. Collector-4-2-1 Tri-Y Design-No Catalyst-Designed for Use w/Kraftwerks Supercharger-Requires Modification to Exhaust or Test-Pipe for Proper Fitment. Skunk2 is proud to announce its all-new...
-9%
Skunk2 Racing Alpha Series Race Header (412-10-2000) Skunk2 Racing Alpha Series Race Header (412-10-2000) Quick View

Skunk2 Racing Alpha Series Race Header (412-10-2000)

$497.69
$449.99
BJWR_412-10-2000
Exhaust Headers & Manifolds Skunk2 Racing
4-1 Stepped Equal-Length Design-True 4-1 Merge Collector-Mult. O2 Bungs to Retain OEM Sensors-Eliminates Front Catalyst. Skunk2 Racing Alpha Series Header for the ?16 through...
-5%
Motordyne XYZ Pipe Nissan Infiniti G35 G37 Q40 Q60 AWD X Models(MD-042) Quick View

Motordyne XYZ Pipe Nissan Infiniti G35 G37 Q40 Q60 AWD X Models(MD-042)

$600.00
$570.00
MD-042
Exhaust Mid Pipes/ Y-Pipes/ X- Pipes Motordyne Engineering
MOTORDYNE XYZ Pipe System – G35 G37 AWD Version Motordyne XYZ Pipe G35 G37 Q60 AWD is the ultimate Y-pipe! For the best sound,...
-5%
Motordyne Shockwave E370 Catback Exhaust System (MD - 009) Motordyne Shockwave E370 Catback Exhaust System (MD - 009) Quick View

Motordyne Shockwave E370 Catback Exhaust System (MD - 009)

$2,277.00
$2,163.15
E370
Exhaust Exhaust Systems Motordyne Engineering
The Shockwave))) E370 is a True Dual X (TDX) exhaust design of a modular nature for integration of different and evolving sounds and features....
-3%
AMS Performance INFINITI Q50 Q60/ Nissan 400z VR30 Red ALPHA Full Downpipes (ALP.28.05.0002-1) AMS Performance INFINITI Q50 Q60/ Nissan 400z VR30 Red ALPHA Full Downpipes (ALP.28.05.0002-1) Quick View

AMS Performance INFINITI Q50 Q60/ Nissan 400z VR30 Red ALPHA Full Downpipes (ALP.28.05.0002-1)

$799.95
$775.95
HXXP_ALP.28.05.0002-1
AMS Performance Downpipes Exhaust
The Red Alpha 3" Full mandrel bent downpipes are the best performing and most durable on the market. During testing our shop Q60 with...
-35%
Invidia 60mm N1 Cat Back Exhaust - TI Tips for 2022+ Honda Civic Sport (2.0N/A) (HS22HC6GT1STL) Invidia 60mm N1 Cat Back Exhaust - TI Tips for 2022+ Honda Civic Sport (2.0N/A) (HS22HC6GT1STL) Quick View

Invidia 60mm N1 Cat Back Exhaust - TI Tips for 2022+ Honda Civic Sport (2.0N/A) (HS22HC6GT1STL)

$792.00
$510.05
JGND_HS22HC6GT1STL
Exhaust Exhaust Systems Invidia
Invidia 60mm N1 Cat Back Exhaust with Titanium Tips for 2022+ Honda Civic Sport (2.0N/A) - HS22HC6GT1STL Refine the sound and enhance the performance...
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MBRP Exhaust 4in. Down Pipe Back Single Side Off-Road (includes front pipe) (S6004P) MBRP Exhaust 4in. Down Pipe Back Single Side Off-Road (includes front pipe) (S6004P) Quick View

MBRP Exhaust 4in. Down Pipe Back Single Side Off-Road (includes front pipe) (S6004P)

$699.99
$559.99
BKSJ_S6004P
Exhaust Exhaust Systems MBRP
THE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as...
-5%
aFe BladeRunner Ported Ductile Iron Exhaust Manifold (46-40114) aFe BladeRunner Ported Ductile Iron Exhaust Manifold (46-40114) Quick View

aFe BladeRunner Ported Ductile Iron Exhaust Manifold (46-40114)

$361.00
$342.95
BKJC_46-40114
aFe Power Exhaust Headers & Manifolds
BladeRunner Ductile Iron Exhaust Manifolds by aFe. Replace the exhaust manifold on your Dodge diesel with the BladeRunner manifold. It was created to address...
-27%
Kinetix Racing High Flow Catalytic Converter Set (KX-HR-HFC) Kinetix Racing High Flow Catalytic Converter Set (KX-HR-HFC) Quick View

Kinetix Racing High Flow Catalytic Converter Set (KX-HR-HFC)

$609.99
$439.99
KHFC-370Z/G37
Catalytic Converters / Test Pipes Exhaust Kinetix Racing
Fits VQ35HR & VQ37HR Motors (Dual throttle body engine models): 2009-up 370Z 2007-2008 350Z 2008-up G37 Coupe 2007-up G35 Sedan *New and Improved with...
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STRAIGHT DOWN PIPE KIT EXPREME EJ SINGLE SCROLL GR/GV/GE/GH/VA Ver 2 w/ TITAN BANDAGE (TB6060-SB02B) STRAIGHT DOWN PIPE KIT EXPREME EJ SINGLE SCROLL GR/GV/GE/GH/VA Ver 2 w/ TITAN BANDAGE (TB6060-SB02B) Quick View

STRAIGHT DOWN PIPE KIT EXPREME EJ SINGLE SCROLL GR/GV/GE/GH/VA Ver 2 w/ TITAN BANDAGE (TB6060-SB02B)

$690.00
$621.00
GPVC_TB6060-SB02B
Downpipes Exhaust Tomei
EXPREME is the coined word which multiplied EXAUST (exhaust gas) and SUPREME (extreme). In EXPREME, the exhaust relation items (exhaust manifold / outlet pipe...
-10%
Ark Performance Downpipe for Hyundai G70 RWD/AWD(DP1601-0218A) Ark Performance Downpipe for Hyundai G70 RWD/AWD(DP1601-0218A) Quick View

Ark Performance Downpipe for Hyundai G70 RWD/AWD(DP1601-0218A)

$689.00
$620.10
HBGQ_DP1601-0218A
Ark Performance Downpipes Exhaust
The ARK downpipe and test pipe are designed to get the most power out of the motor. We use 2.5" Piping SUS-304 Steel, Increases...
-10%
Berk Technology High Flow Cats (BT1407-HFC-MET) Berk Technology High Flow Cats (BT1407-HFC-MET) Quick View

Berk Technology High Flow Cats (BT1407-HFC-MET)

$624.99
$562.49
BT1407-HFC-MET
Berk Technology Catalytic Converters / Test Pipes Exhaust
Nissan 370Z 09-up, 350Z 07-08, Infiniti G37 08-up, G35 Sedan 07-up. VQ37HR & VQ35HR Motor High Flow Metallic Cats.. Give your car the performance...
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Elevate your driving experience to new heights with a performance exhaust system that transcends mere accessories. Prepare for an exhilarating journey as your senses come alive. Engage the throttle and feel the surge of power thrusting you back into your seat. Feast your eyes upon the gleaming stainless steel tip, seamlessly enhancing the allure of your vehicle's design. Embrace the raw, visceral sensation coursing through your veins as the exhaust note resonates, evolving from a captivating rumble to an awe-inspiring roar with each acceleration. Discover the perfect harmony between performance and aesthetics, fueling your passion for the road ahead. Experience automotive nirvana with a performance exhaust system that sets new standards of excellence. 

Unleash the untapped power within your vehicle with our exceptional range of exhaust systems, featuring cutting-edge innovations like the H-pipe or X-pipe configurations. Experience the remarkable performance gains that these pipes deliver. By seamlessly connecting the dual exhaust system, these pipes enable a symphony of power to surge through your engine. When cylinders fire in close proximity on one bank, the other bank awaits its turn, leading to underutilized potential. However, with the addition of our H-pipe or X-pipe, the exhaust system expands harmoniously, facilitating the exit of exhaust pulses from both sides. This intelligent design amplifies exhaust flow, resulting in a remarkable boost in horsepower. Maximize the capabilities of your vehicle and redefine your driving experience with our revolutionary exhaust systems.

At JM Auto Racing, each exhaust system in our collection undergoes meticulous design and testing processes to optimize performance. By utilizing advanced flow benches and dynos, we precisely identify and eliminate any factors that impede exhaust flow, resulting in an impressive power boost. While our muffler designs may vary, one aspect remains constant: our exhaust pipes are exclusively mandrel bent. This innovative bending technique guarantees flawlessly smooth bends while preserving the consistent tube size and shape throughout the entire length. In contrast, tubes that lack the advantages of mandrel bending may experience a reduction in diameter at sharp bends, leading to undesirable restrictions. Trust in our commitment to excellence and select an exhaust system that guarantees unparalleled performance and unhindered power delivery.

In the realm of exhaust system selection, sound is an equally crucial factor alongside enhanced power. This is precisely why our exhaust systems undergo rigorous testing to ensure they deliver the perfect exhaust note, granting you a gratifying driving experience. While performance and sound remain paramount, we understand the significance of longevity in an exhaust system. Thus, our offerings are meticulously crafted from top-quality materials to ensure exceptional durability. Opt for our stainless steel or aluminized steel systems, both renowned for their long-lasting resilience. Moreover, our exhaust systems are adorned with stylish exhaust tips, typically composed of stainless steel and meticulously polished to create a captivating visual impact. However, if you seek a distinct aesthetic, feel free to explore our diverse range of exhaust tips. Choose our exhaust systems to elevate your driving pleasure while relishing their enduring performance and captivating appearance.

At our disposal, we primarily offer "cat back" exhaust systems, encompassing comprehensive replacements for the exhaust system located behind the catalytic converter. This ensures that your emissions system remains unaffected and your vehicle successfully passes smog checks without any hindrance. In the event of catalytic converter replacement, we present a performance-oriented alternative that not only effectively reduces emissions but also enhances exhaust flow when compared to your factory-installed converter. These remarkable converters boast a monolithic honeycomb catalyst meticulously designed to facilitate maximum flow, accompanied by seamlessly flowing inlet and outlet joints for optimal performance.

For those seeking to further diminish exhaust restriction and amplify power gains, we recommend the installation of headers. By replacing the factory exhaust manifolds, which often impede flow, headers introduce individual tubes for each exhaust port, granting unrestricted passage for each exhaust pulse directly from the cylinder head. These individual tubes converge into a larger tube known as a collector. Notably, headers feature larger diameter tubes compared to the runners on exhaust manifolds, and these tubes undergo mandrel bending, ensuring gradual radius bends that effectively reduce restriction and augment exhaust flow, leading to remarkable performance enhancements.

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