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2021 MINI Cooper S 3 Door B46C

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2021 MINI Cooper S 3 Door B46C Performance Exhaust Parts

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Universal Single Exhaust Tip - 4.0" - 1x1 Carbon Fiber

ES#4783198 - VTDTIPSLVE3040RC - Universal Single Exhaust Tip - 4.0" - 1x1 Carbon Fiber - 3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
4783198
Mfg#:
VTDTIPSLVE3040RC
Ships in 1 Business Day
$129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

14" Stainless Steel Locking Zip Tie - Priced Each

ES#3022273 - PSSS-ZIP - 14" Stainless Steel Locking Zip Tie - Priced Each - Secures items under the hood and resists rust - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Secures items under the hood and resists rust affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Prosport Performance - Corporate Logo
ES#:
3022273
Mfg#:
PSSS-ZIP
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Adapter With Flared End, 70mm Diameter Pipe

ES#4265775 - 130 10 99 010 - Exhaust Adapter With Flared End, 70mm Diameter Pipe - Used to add a back pipe system to the stock/performance USA Downpipe - Racing Dynamics - MINI

Used to add a back pipe system to the stock/performance USA Downpipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racing Dynamics - Corporate Logo
ES#:
4265775
Mfg#:
130 10 99 010
Ships in 5 Business Days
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heat Shroud™ - Aluminized Sleeving

ES#2784360 - 010405 - Heat Shroud™ - Aluminized Sleeving - 1" X 3ft - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1" X 3ft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DEI - Corporate Logo
ES#:
2784360
Mfg#:
010405
Special Order: No Guaranteed ETA
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adapter Pipe

ES#4140308 - F5136 - Adapter Pipe - For fitting Milltek high flow catalytic to aftermarket mid-pipe - Milltek Sport - MINI

For fitting Milltek high flow catalytic to aftermarket mid-pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4140308
Mfg#:
F5136
Ships in 3 Business Days
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

Scorpion Cat-Back System For MINI Cooper F56/F57 S/JCW, NON Resonated W/ Ascari Carbon Fiber Tips *Scratch And Dent*

ES#4919935 - SMNS021CF - Scorpion Cat-Back System For MINI Cooper F56/F57 S/JCW, NON Resonated W/ Ascari Carbon Fiber Tips *Scratch And Dent* - Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust that sounds great. - Scratch & Dent - MINI

Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust that sounds great. ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
4919935
Mfg#:
SMNS021CF
In Stock
ON SALE! SAVE 12%
$1259.99

This product was last offered at the strikethrough price on
05-02-2026

$1108.79 USD

B46 High Flow Catted Downpipe - Polished Finish

High performance 200 Cell catalytic affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Evolution Racewerks - Corporate Logo
ES#:
4659395
Mfg#:
MI-EXH001PCAT
Ships in 8 Business Days
$945.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated Twin GT90

ES#2872979 - SSXM412 - Cat-Back Exhaust System - Resonated Twin GT90 - 2.75" stainless steel with Twin Round Cerakote Black Tips - Milltek Sport - MINI

2.75" stainless steel with Twin Round Cerakote Black Tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2872979
Mfg#:
SSXM412
Ships in 3 Business Days
$1877.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated Dual GT90

ES#3477808 - SSXM425 - Cat-Back Exhaust System - Resonated Dual GT90 - 2.75" stainless steel with Dual GT90 Titanium Tips - Milltek Sport - MINI

2.75" stainless steel with Dual GT90 Titanium Tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3477808
Mfg#:
SSXM425
Ships in 3 Business Days
$2076.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo-Back Race Exhaust System - Non Resonated

ES#3146992 - 831821KT - Turbo-Back Race Exhaust System - Non Resonated - Performance exhaust with stainless steal construction : 100mm Dual Slash Cut Chrome Tips - Supersprint - MINI

Performance exhaust with stainless steal construction : 100mm Dual Slash Cut Chrome Tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3146992
Mfg#:
831821KT
Ships on Sep 9, 2026
$5248.99 USD

Turbo-Back Race Exhaust System - Non Resonated / Rear Muffler Delete

ES#3146995 - 831821KT3 - Turbo-Back Race Exhaust System - Non Resonated / Rear Muffler Delete - Performance exhaust with stainless steal construction : 100mm Dual Slash Cut Black Tips - Supersprint - MINI

Performance exhaust with stainless steal construction : 100mm Dual Slash Cut Black Tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3146995
Mfg#:
831821KT3
Ships on Sep 9, 2026
$5198.99 USD
Free Shipping
on orders $49 and up

Supersprint Front pipe Metallic Sport Cat

ES#3056976 - 831132 - Supersprint Front pipe Metallic Sport Cat - A more free flowing option - Supersprint - MINI

A more free flowing option affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3056976
Mfg#:
831132
Ships on Sep 9, 2026
$1942.99 USD
Free Shipping

More About Performance Exhaust Parts

Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce back pressure, our large selection of performance exhaust parts and performance exhaust systems is made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.

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Manufacturer names and/or part numbers are used only for identification purposes.

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