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BMW Performance Engine Parts

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ES#4699144 - 008694la12bKT - E46 325 Luft-Technik Intake System - Black Filter - Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake. - ECS - BMW

Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4699144
Mfg#:
008694LA12BKT
In Stock
ON SALE! SAVE 15%
$334.99

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

$284.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4381927 - BW-53501 - MST Performance Air Intake System - F10 535 - Increase Airflow and throttle response - MST Performance - BMW

Increase Airflow and throttle response affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MST Performance - Corporate Logo
ES#:
4381927
Mfg#:
BW-53501
Ships on Jul 16, 2026
$511.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

Brand:
Supersprint - Corporate Logo
ES#:
4039909
Mfg#:
986457KT
In Stock
$2558.99 USD
ES#4381907 - BW-B5802 - G20 M340i MST Performance Air Intake System - Increase Airflow and throttle response - MST Performance - BMW

Increase Airflow and throttle response affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MST Performance - Corporate Logo
ES#:
4381907
Mfg#:
BW-B5802
In Stock
$510.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3084540 - TENF1047F1 - F10 M5 Race Inspired Axle-Back Exhaust - Are you bored of F10's factory exhaust? If you want to hear more of your S63 but don't want to break the bank, the Turner race inspired axle-back is the perfect solution! - Turner Motorsport - BMW

Are you bored of F10's factory exhaust? If you want to hear more of your S63 but don't want to break the bank, the Turner race inspired axle-back is the perfect solution! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3084540
Mfg#:
TENF1047F1
In Stock
ON SALE!
Starting at $149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3969805 - CR222SV0.25 - Connecting Rod Bearing Set of 2 Pairs - 0.25mm Oversized - Replace those Worn Out Rod Bearings! - King - BMW

Replace those Worn Out Rod Bearings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.25mm

Brand:
King - Corporate Logo
ES#:
3969805
Mfg#:
CR222SV0.25
In Stock
$52.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3191587 - EVE-F1XM6-INT - Carbon Fiber Intake Kit - Designed for optimum performance while adding a unique style - Eventuri - BMW

Designed for optimum performance while adding a unique style affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Eventuri - Corporate Logo
ES#:
3191587
Mfg#:
EVE-F1XM6-INT
Ships in 5 Business Days
$2545.00 USD
ES#4142065 - 006205LA01 - E46 M52 M54 Silicone Radiator Hose Kit  - Kit includes upper and lower radiator hoses without connections. Silicone hose upgrade and connectors kit ES4315269. - ECS - BMW

Kit includes upper and lower radiator hoses without connections. Silicone hose upgrade and connectors kit ES4315269. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4142065
Mfg#:
006205LA01
In Stock
ON SALE! SAVE 25%
$160.99

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

$120.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4164903 - TS-0223-1094 - Turbosmart Kompact EM Dual Port VR11 Blow-off Valve - Replace your BOV with an improved plug-and-play option! - TurboSmart - BMW

Replace your BOV with an improved plug-and-play option! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TurboSmart - Corporate Logo
ES#:
4164903
Mfg#:
TS-0223-1094
In Stock
10% off MSRP

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

$350.99

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

$315.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2996963 - MMAIF3012P - Performance Air Intake - Polished - Aggressive intake sound & improved performance - Mishimoto - BMW

Aggressive intake sound & improved performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
2996963
Mfg#:
MMAIF3012P
EO#:
D-759-1
In Stock at Vendor
$503.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4685926 - 042639LA02 - E53 V8 Muffler Deletes - M62 4.6/N62 - No German V8 is complete without muffler deletes. Ditch the suitcase mufflers for a revv'd up sound and upgraded appearance! - Turner Motorsport - BMW

No German V8 is complete without muffler deletes. Ditch the suitcase mufflers for a revv'd up sound and upgraded appearance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Featured in the "BUILT BY MIKE" YouTube Series

Brand:
Turner Motorsport - Corporate Logo
ES#:
4685926
Mfg#:
042639LA02
In Stock
ON SALE!
Starting at $193.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4007301 - 003313TMS01KT - CSL Style Intake Kit - SMG - Gloss - Includes everything needed to install this legendary intake on your car! - Turner Motorsport - BMW
ECS Tuning recommends this product.

Includes everything needed to install this legendary intake on your car! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with an SMG transmission

Brand:
Turner Motorsport - Corporate Logo
ES#:
4007301
Mfg#:
003313TMS01KT
Ships in 6 Business Days
ON SALE! SAVE 25%
$3345.99

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

$2509.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5425471 - 044952la04KT - N52 High-Flow Water Pump Upgrade - Easily upgrade your N52 with our bolt-in 400W N54 water pump conversion that doubles overall flow and improves cooling system efficiency. - ECS - BMW

Easily upgrade your N52 with our bolt-in 400W N54 water pump conversion that doubles overall flow and improves cooling system efficiency. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5425471
Mfg#:
044952LA04KT
Ships in 1 Business Day
ON SALE! SAVE 25%
$477.99

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

$358.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4144932 - SN0-310-BRD - Stage 3 Boost Cooler (EFI - Port Injection) - Braided Line - Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4144932
Mfg#:
SN0-310-BRD
In Stock at Vendor
$833.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2985582 - 49-36308 - Cat Back Exhaust System - Mandrel-bent stainless steel with polished tips - AFE - BMW

Mandrel-bent stainless steel with polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
2985582
Mfg#:
49-36308
Back Ordered
20% off MSRP

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

$3125.00

This product was last offered at the strikethrough price on
06-20-2026

$2500.00 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

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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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