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2004 MINI Cooper Base Coupe L4 1.6L

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Your Vehicle 2004 MINI Cooper Base Coupe L4 1.6L
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2004 MINI Cooper Base Coupe L4 1.6L Exhaust Parts & Accessories

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Muffler - Rear

ES#4877161 - 18307537083 - Muffler - Rear - From behind the catalytic to the rear - Original Exhaust Systems - MINI

From behind the catalytic to the rear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Exhaust Systems
ES#:
4877161
Mfg#:
18307537083
Ships in 1-2 days
$247.99

This product was last offered at the strikethrough price on
05-07-2026

$240.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Connection Repair Kit

ES#4509053 - 18107520438KT - Exhaust Connection Repair Kit - Used when replacing an exhaust or repairing - Assembled By ECS - MINI

Used when replacing an exhaust or repairing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4509053
Mfg#:
18107520438KT
In Stock
ON SALE! SAVE 14%
$33.99

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

$29.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Left - Mirror

ES#4146844 - 026732TMS02-10 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Left - Mirror - Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146844
Mfg#:
026732TMS02-10
In Stock
ON SALE! SAVE 12%
$121.99

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

$107.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Single Wall Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD - Stepped Right - Brushed

ES#4146839 - 026732TMS01-02 - Turner Motorsport Single Wall Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD - Stepped Right - Brushed - Right - Brushed Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD - Turner Motorsport - BMW MINI

Right - Brushed Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146839
Mfg#:
026732TMS01-02
Ships on Oct 29, 2026
Auto Notify
ON SALE! SAVE 31%
$101.99

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

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hexagon Screw With Flange - Priced Each

ES#2674828 - 41007058312 - Hexagon Screw With Flange - Priced Each - Attaches to the main carrier - Genuine MINI - MINI

Attaches to the main carrier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2674828
Mfg#:
41007058312
Ships in 3 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$9.99

This product was last offered at the strikethrough price on
06-03-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Flange Nut - Set of 12

ES#4446136 - 07149116541 - Flange Nut - Set of 12 - Used for mostly mounting the grille section - Bremmen Parts - MINI

Used for mostly mounting the grille section affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4446136
Mfg#:
07149116541
Ships on Nov 2, 2026
Auto Notify
ON SALE! SAVE 27%
$9.99

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

$7.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Carrier / Connecting Support

ES#128663 - 51717037919 - Exhaust Carrier / Connecting Support - Mounts to the center of the underbody - Genuine MINI - MINI

Mounts to the center of the underbody affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
128663
Mfg#:
51717037919
Ships in 9 Business Days
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$218.99

This product was last offered at the strikethrough price on
03-05-2026

$200.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket

ES#25968 - 11621174968 - Exhaust Manifold Gasket - Attaches between the exhaust and the engine head - Genuine MINI - MINI

Attaches between the exhaust and the engine head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
25968
Mfg#:
11621174968
In Stock
ON SALE! SAVE 19%
$30.99

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

$25.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2895522 - 11780872674 - Oxygen Sensor - Priced Each - Keep your MINI's gas mileage up and running correctly - Vemo - MINI

Keep your MINI's gas mileage up and running correctly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For front or rear position on vehicles.

Brand:
Vemo - Corporate Logo
ES#:
2895522
Mfg#:
11780872674
In Stock at Vendor
$178.99

This product was last offered at the strikethrough price on
05-07-2026

$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Shield

ES#126047 - 51487201454 - Exhaust Shield - Located on the underbody of the vehicle. - Genuine MINI - MINI

Located on the underbody of the vehicle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
126047
Mfg#:
51487201454
Ships in 3 Business Days
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$76.39

This product was last offered at the strikethrough price on
06-03-2026

$72.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rubber Mount Mid Pipe - Priced Each

ES#39195 - 18100392258 - Rubber Mount Mid Pipe - Priced Each - Lower the vibrations from your exhaust - Genuine MINI - MINI

Lower the vibrations from your exhaust affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Muffler : Rubber Mounting with Bracket

Brand:
Genuine MINI - Corporate Logo
ES#:
39195
Mfg#:
18100392258
Ships in 3 Business Days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$66.21

This product was last offered at the strikethrough price on
06-03-2026

$64.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket

ES#3195043 - YC0B - Exhaust Manifold Gasket - Attaches between the exhaust and the engine head - Elring - MINI

Attaches between the exhaust and the engine head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3195043
Mfg#:
11621174968
In Stock
$6.99

This product was last offered at the strikethrough price on
04-01-2026

$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Threaded Bolt - Priced Each

ES#39444 - 18107520438 - Threaded Bolt - Priced Each - For the exhaust system mid - pipe - Genuine MINI - MINI

For the exhaust system mid - pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
39444
Mfg#:
18107520438
In Stock
Limited Qty Sale
$7.99

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

$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket MS 97003

ES#4143455 - 11621174968 - Exhaust Manifold Gasket MS 97003 - Attaches between the exhaust and the engine head - Fel-Pro - MINI

Attaches between the exhaust and the engine head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fel-Pro - Corporate Logo
ES#:
4143455
Mfg#:
11621174968
In Stock at Vendor
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Muffler Heat Insulation

ES#126045 - 51487201451 - Rear Muffler Heat Insulation - Located on the underbody of the vehicle - Genuine MINI - MINI

Located on the underbody of the vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
126045
Mfg#:
51487201451
Special Order: No Guaranteed ETA
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$98.99

This product was last offered at the strikethrough price on
03-05-2026

$93.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each 7.05271.72.0

ES#4726378 - 11780872674 - Oxygen Sensor - Priced Each 7.05271.72.0 - Keep your MINI's gas mileage up and running correctly - Pierburg - MINI

Keep your MINI's gas mileage up and running correctly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pierburg - Corporate Logo
ES#:
4726378
Mfg#:
11780872674
Special Order: No Guaranteed ETA
$91.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Exhaust Parts & Accessories

From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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