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BMW Performance Engine Parts

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ES#3024748 - 786803 - Supersprint Section 2 Tuned Resonators - A low exhaust note with a free flow design. Make your M5 sing! - Supersprint - BMW

A low exhaust note with a free flow design. Make your M5 sing!

Brand:
Supersprint - Corporate Logo
ES#:
3024748
Mfg#:
786803
Ships on Feb 8, 2027
$1435.99 USD
ES#4044185 - GRP-EXH-BWM240 - AWE Touring Edition Exhaust System - Cat-Back or Axle-Back - Unleash the sound of your BMW's turbo straight 6! - AWE - BMW

Unleash the sound of your BMW's turbo straight 6! 2X Entries Into Our F80 M3 Sweepstakes
Cat-Back fitment only - Axle-Back configuration currently not possible for this model

Brand:
AWE - Corporate Logo
ES#:
4044185
Mfg#:
GRP-EXH-BWM240
Ships on Nov 23, 2026
ON SALE!
Starting at $1435.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3194684 - 014579TMS - Turner Plug-and-Play IAT Relocation Kit - Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output - Turner Motorsport - BMW

Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output 10X Entries Into Our F80 M3 Sweepstakes
Alleviate the plague of heat soak on the street or track.
For vehicles with production date from 09/1998

Brand:
Turner Motorsport - Corporate Logo
ES#:
3194684
Mfg#:
014579TMS
In Stock
ON SALE!
Starting at $138.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4810316 - 900.1016 - ReFlex+ Install Harness - Flying Lead - Universal - Flying Lead Installation Harness - Motiv Motorsports - BMW

Universal - Flying Lead Installation Harness

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810316
Mfg#:
900.1016
In Stock
$95.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4487412 - 11-079 - N20 Downpipe With G-Sport Cat - Gain flow and performance while staying EPA compliant! - Active Autowerke - BMW

Gain flow and performance while staying EPA compliant!

Brand:
Active Autowerke - Corporate Logo
ES#:
4487412
Mfg#:
11-079
Ships in 3 Business Days
5% off MSRP

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

$1499.00

This product was last offered at the strikethrough price on
11-03-2026

$1424.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4476463 - S58ECS-B - Blackline Performance Motorsport Blue Cap Set - S58 - Give the very plain plastic factory oil and coolant caps an upgrade with the brand new BLACKLINE Performance Engine Cap Set - Goldenwrench Supply Co - BMW

Give the very plain plastic factory oil and coolant caps an upgrade with the brand new BLACKLINE Performance Engine Cap Set

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4476463
Mfg#:
S58ECS-B
In Stock
$178.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2538859 - 16533 - Magnaflow Touring Cat-Back Exhaust - 2.5" fully polished system - Magnaflow - BMW

2.5" fully polished system For coupe models only

Brand:
Magnaflow - Corporate Logo
ES#:
2538859
Mfg#:
16533
Ships in 1 Business Day
$1424.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3023517 - 140276 - Borla S-Type Aggressive Sport Exhaust system - Distinctive Borla sound respected by motoring enthusiasts everywhere - Borla - BMW

Distinctive Borla sound respected by motoring enthusiasts everywhere

Brand:
Borla - Corporate Logo
ES#:
3023517
Mfg#:
140276
Ships in 2 Business Days
$1419.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4464472 - 013888la01-01KT - E90 E92 M3 Turner Motorsport Stainless Steel Valved Axle Back Exhaust - Polished Tips - Valved Axle back exhaust to keep your factory secondary cats! For E90 & E92 S65 cars. Featuring slant cut Polished tips. - Turner Motorsport - BMW

Valved Axle back exhaust to keep your factory secondary cats! For E90 & E92 S65 cars. Featuring slant cut Polished tips. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464472
Mfg#:
013888LA01-01KT
In Stock
ON SALE! SAVE 20%
$1768.99

This product was last offered at the strikethrough price on
10-05-2026

$1415.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3672136 - 1301108 - Performance Camshaft set 268/257 10.45mm/10.15mm - The next step up from sport camshafts, with a more aggressive grind. - Cat Cams - BMW

The next step up from sport camshafts, with a more aggressive grind.

Brand:
Cat Cams - Corporate Logo
ES#:
3672136
Mfg#:
1301108
In Stock
$1406.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3672137 - 1301109 - Performance Camshaft set 275/268 11.15mm/10.45mm - The next step up from sport camshafts, with a more aggressive grind. - Cat Cams - BMW

The next step up from sport camshafts, with a more aggressive grind.

Brand:
Cat Cams - Corporate Logo
ES#:
3672137
Mfg#:
1301109
Special Order: No Guaranteed ETA
$1406.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unleash Your S58's Power with Kelford Cams

Brand:
Kelford Cams - Corporate Logo
ES#:
4753443
Mfg#:
KEL-358-S58
Ships in 3 Business Days
Starting at $1399.99 USD

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.

Other BMW Performance Engine Parts

Let us help you find the parts that fit your BMW

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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