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2014 MINI Cooper John Cooper Works Convertible N18B16C

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2014 MINI Cooper John Cooper Works Convertible N18B16C Performance Engine Parts

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Hot Side Boost Tube - Red

ES#3103052 - AMPITR352RD - Hot Side Boost Tube - Red - ALTA product designers created a simple, attractive way to remove this intake muffler and increase performance. - Alta Performance - MINI

ALTA product designers created a simple, attractive way to remove this intake muffler and increase performance.

Brand:
Alta Performance - Corporate Logo
ES#:
3103052
Mfg#:
AMPITR352RD
Ships on Nov 24, 2026
$138.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stud Bolt - Priced Each HWB0097

ES#4742573 - 18307598251 - Stud Bolt - Priced Each HWB0097 - (M8X31) For the exhaust manifold near the catalytic - Rein - MINI

(M8X31) For the exhaust manifold near the catalytic 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4742573
Mfg#:
18307598251
Ships in 2 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rod Bearing Set - .25+ Size

ES#3639678 - 4B7787H-.25 - Rod Bearing Set - .25+ Size - Bearing set from ACL but with improved performance over stock bearing - ACL - MINI

Bearing set from ACL but with improved performance over stock bearing

Brand:
ACL - Corporate Logo
ES#:
3639678
Mfg#:
4B7787H-.25
Ships on Dec 1, 2026
$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Hanger - Priced Each

ES#2973138 - 18302753085 - Exhaust Hanger - Priced Each - Lower the vibrations from your exhaust - HJS - MINI

Lower the vibrations from your exhaust

Brand:
HJS - Corporate Logo
ES#:
2973138
Mfg#:
18302753085
Ships on Dec 2, 2026
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

55mm Exhaust Clamp - Priced Each

ES#2712558 - 18307560778 - 55mm Exhaust Clamp - Priced Each - Used to connect exhaust sections. - URO - BMW MINI

Used to connect exhaust sections. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2712558
Mfg#:
18307560778
Ships in 2 Business Days
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

77.50mm Piston Ring Kit CPN-3051

ES#3639952 - CPN-3051 - 77.50mm Piston Ring Kit CPN-3051 - Set of rings for one piston in 77.50mm size - CP Carrillo - MINI

Set of rings for one piston in 77.50mm size

Brand:
CP Carrillo - Corporate Logo
ES#:
3639952
Mfg#:
CPN-3051
In Stock at Vendor
$38.99

This product was last offered at the strikethrough price on
11-04-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Snow Performance Tee Adapter Fitting

ES#4376612 - SN0-82040R - Snow Performance Tee Adapter Fitting - 1/4" tee fitting for water/methanol lines - SnowPerformance - Audi BMW Volkswagen MINI Porsche

1/4" tee fitting for water/methanol lines

Brand:
SnowPerformance - Corporate Logo
ES#:
4376612
Mfg#:
SN0-82040R
In Stock at Vendor
27% off MSRP

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

$32.99

This product was last offered at the strikethrough price on
11-05-2026

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hobb

ES#3520735 - ACC-HOBBS - Hobb - 15 PSI - Fuel-It! - Audi BMW Volkswagen MINI Porsche

15 PSI

Brand:
Fuel-It! - Corporate Logo
ES#:
3520735
Mfg#:
ACC-HOBBS
In Stock
$55.00 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 10X Entries Into Our F80 M3 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 15%
$124.99

This product was last offered at the strikethrough price on
06-13-2026

$106.24 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 Right - Mirror

ES#4146845 - 026732TMS02-11 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Right - Mirror - Right - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Right - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146845
Mfg#:
026732TMS02-11
Ships on Jun 7, 2027
ON SALE! SAVE 15%
$124.99

This product was last offered at the strikethrough price on
06-13-2026

$106.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Port Injection Plugs

ES#4690214 - PRINJPLGS - Port Injection Plugs - Use these in replacement of any standard short body EV14 style injector. - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Use these in replacement of any standard short body EV14 style injector.

Brand:
Precision Raceworks - Corporate Logo
ES#:
4690214
Mfg#:
PRINJPLGS
Ships in 9 Business Days
Starting at $9.99 USD
Customize
Free Shipping
on orders $49 and up

Exhaust Installation Kit

ES#2602640 - R56EXHAUSTINKT - Exhaust Installation Kit - Includes all hardware to install a new oem exhaust from the down pipe to the rear - Genuine MINI - MINI

Includes all hardware to install a new oem exhaust from the down pipe to the rear

Brand:
Genuine MINI - Corporate Logo
ES#:
2602640
Mfg#:
R56EXHAUSTINKT
Ships in 1-2 days
$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Filter

ES#3195245 - FB484/08 - Performance Air Filter - Lifetime high-flow air filter - BMC - MINI

Lifetime high-flow air filter

Brand:
BMC - Corporate Logo
ES#:
3195245
Mfg#:
FB484/08
Ships in 2 Business Days
$90.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

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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