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BMW Performance Engine Parts

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Turner F8X M3/M4/M2 Competition Intake

ES#3691513 - 023216TMS015 - Turner F8X M3/M4/M2 Competition Intake - Outflows factory intake, increases induction noise, and is available in either gloss, matte, or wrinkle black powdercoated aluminum. - Turner Motorsport - BMW
ECS Tuning recommends this product.

Outflows factory intake, increases induction noise, and is available in either gloss, matte, or wrinkle black powdercoated aluminum. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3691513
Mfg#:
023216TMS015
In Stock
ON SALE!
Starting at $763.49 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Axle Back Performance Exhaust System

ES#4029506 - 7868120 - Supersprint Axle Back Performance Exhaust System - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - BMW

100% handcrafted in Italy. Stainless steel construction. Legendary sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4029506
Mfg#:
7868120
Ships on Sep 23, 2026
Starting at $2721.79 USD
Customize

Supersprint Valved Muffler (2x100mm)

ES#3617706 - 522524 - Supersprint Valved Muffler (2x100mm) - A refined sound with better flow - Supersprint - BMW

A refined sound with better flow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3617706
Mfg#:
522524
Ships in 3 Business Days
$3049.99 USD
Free Shipping

1.75" To 2" Turbo Inlet Flange Adapter Kit

ES#4716168 - 501-0026 - 1.75" To 2" Turbo Inlet Flange Adapter Kit - Adapts stock turbos to 2" inlets! - Precision Raceworks - BMW

Adapts stock turbos to 2" inlets! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4716168
Mfg#:
501-0026
Ships in 8 Business Days
$52.99

This product was last offered at the strikethrough price on
01-22-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Momentum GT Pro 5R Cold Air Intake System

ES#3184652 - 54-76307 - Momentum GT Pro 5R Cold Air Intake System - Adds an impressive 53% flow increase with gains up to 15hp and 28ft-lbs of torque! - AFE - BMW

Adds an impressive 53% flow increase with gains up to 15hp and 28ft-lbs of torque! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
AFE - Corporate Logo
ES#:
3184652
Mfg#:
54-76307
EO#:
D-550-29
In Stock at Vendor
20% off MSRP

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

$543.99

This product was last offered at the strikethrough price on
01-28-2026

$435.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Supersprint Exhaust System - race

ES#3082347 - 046936-046906KT - Cat-Back Supersprint Exhaust System - race - Full Cat-Back stainless steel exhaust system with race sound muffler for added power and sound! - Supersprint - BMW

Full Cat-Back stainless steel exhaust system with race sound muffler for added power and sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3082347
Mfg#:
046936-046906KT
Ships on Sep 23, 2026
$3042.00 USD

Generation 2 Signature Exhaust

ES#3438798 - 11-015 - Generation 2 Signature Exhaust - Add performance, exhaust flow, and weight savings with one simple axle-back exhaust system! - Active Autowerke - BMW

Add performance, exhaust flow, and weight savings with one simple axle-back exhaust system! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Active Autowerke - Corporate Logo
ES#:
3438798
Mfg#:
11-015
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.

$1599.00

This product was last offered at the strikethrough price on
06-19-2026

$1519.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Upgraded Silicone Upper Air Intake Pipe (Turbo Inlet to OE Airbox)

ES#4057673 - 026510tms11KT - Upgraded Silicone Upper Air Intake Pipe (Turbo Inlet to OE Airbox) - Eliminates the restrictive factory intake muffler, which provides more intake noises such as spool and the BOV. Designed with a smooth contour for unobstructed flow compared to the OE molded plastic. More airflow, more turbo response, and less turbo lag. - Turner Motorsport - BMW

Eliminates the restrictive factory intake muffler, which provides more intake noises such as spool and the BOV. Designed with a smooth contour for unobstructed flow compared to the OE molded plastic. More airflow, more turbo response, and less turbo lag. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4057673
Mfg#:
026510TMS11KT
In Stock
ON SALE! SAVE 20%
$189.99

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

$151.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E70 X5 Charge Air Line

ES#4900432 - 11617799873 - E70 X5 Charge Air Line - Charge pipe - Bremmen Parts - BMW

Charge pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4900432
Mfg#:
11617799873
Ships on Oct 1, 2026
Auto Notify
ON SALE! SAVE 20%
$122.99

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

$97.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schrick Camshaft Set - 284/276 degree

ES#3026603 - E30M3SCHRICK - Schrick Camshaft Set - 284/276 degree - Aggressive option for street or track - Schrick - BMW

Aggressive option for street or track affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Schrick - Corporate Logo
ES#:
3026603
Mfg#:
E30M3SCHRICK
Ships on Oct 8, 2026
$3007.27 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F80 F82 M3/M4 Stainless VALVED CATBACK Exhaust & Competition Intake

ES#4751374 - 025181TMSEBKT - F80 F82 M3/M4 Stainless VALVED CATBACK Exhaust & Competition Intake - Transform the whole dynamic of your M3 or M4 with added performance, increased flow and not to mention the absolutely wicked sound you get. For this Enthusiast Bundle sale you also receive a FREE intake for increased performance, induction and aesthetics. - Enthusiast Bundles - BMW

Transform the whole dynamic of your M3 or M4 with added performance, increased flow and not to mention the absolutely wicked sound you get. For this Enthusiast Bundle sale you also receive a FREE intake for increased performance, induction and aesthetics. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751374
Mfg#:
025181TMSEBKT
Ships in 5 Business Days
ON SALE! SAVE 22%
$3847.91

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

$2999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Atmospheric Blow Off Valve Kit

ES#3137647 - CTSBV0015 - Atmospheric Blow Off Valve Kit - Eliminates failure from torn diaphragms, cracked plastic, and cooked electronics. High performance BOV with long life and great sound! - CTS - BMW

Eliminates failure from torn diaphragms, cracked plastic, and cooked electronics. High performance BOV with long life and great sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3137647
Mfg#:
CTSBV0015
In Stock
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Phenolic Spacer - BMP Manifold 1/2"

ES#4465271 - 501-0081 - Phenolic Spacer - BMP Manifold 1/2" - A must when swapping to metal manifolds! - Precision Raceworks - BMW

A must when swapping to metal manifolds! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465271
Mfg#:
501-0081
Ships in 6 Business Days
$149.99 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.

Other BMW Performance Engine Parts

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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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