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BMW 328i Performance Parts & Upgrades

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ES#4635669 - 008378LA02 - N20/N52/N54 Heavy Duty Aluminum Expansion Tank Kit - As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind! - Turner Motorsport - BMW
ECS Tuning recommends this product.

As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4635669
Mfg#:
008378LA02
Ships on Jul 17, 2026
Auto Notify
ON SALE! SAVE 20%
$479.99

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

$383.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4872326 - b50056KT - High-Performance Ignition Coil - Set Of 6 - Modified core windings offer increased spark for a faster and more efficient burn. - Bavarian Autosport - BMW

Modified core windings offer increased spark for a faster and more efficient burn. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4872326
Mfg#:
B50056KT
In Stock
ON SALE! SAVE 20%
$179.99

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

$143.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3410459 - 47-264625 - B14 PSS Coilover System - xDrive - Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC suspension

Brand:
Bilstein - Corporate Logo
ES#:
3410459
Mfg#:
47-264625
In Stock
31% off MSRP

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

$1877.00

This product was last offered at the strikethrough price on
06-25-2026

$1299.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4690219 - 008363LA02 - M52TU/M54 Heavy Duty Aluminum Expansion Tank Kit - As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind! - Turner Motorsport - BMW
ECS Tuning recommends this product.

As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4690219
Mfg#:
008363LA02
In Stock
ON SALE! SAVE 15%
$499.99

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

$424.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3648431 - 025520TMS05 - Turner Motorsport N52 Intake  - The N52 engine never sounded this good. - Turner Motorsport - BMW
ECS Tuning recommends this product.

The N52 engine never sounded this good. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3648431
Mfg#:
025520TMS05
Ships in 5 Business Days
ON SALE!
Starting at $392.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3195905 - 47-264632 - B14 PSS Coilover System - Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC suspension only

Brand:
Bilstein - Corporate Logo
ES#:
3195905
Mfg#:
47-264632
In Stock
31% off MSRP

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

$1877.00

This product was last offered at the strikethrough price on
06-25-2026

$1299.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4465078 - 601-0110 - Bucketed Performance Fuel Pump - Stage 3 - Increased fueling for bigger power - Supports up to 1000whp! - Precision Raceworks - BMW

Increased fueling for bigger power - Supports up to 1000whp! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465078
Mfg#:
601-0110
Ships in 3 Business Days
$868.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3509420 - I-26-BR - BR Series Coilover Suspension Kit - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BC Racing - Corporate Logo
ES#:
3509420
Mfg#:
I-26-BR
In Stock
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4355242 - 000189LA01 - ECS Performance Adjustable Coilover System - E36 Non-M - Coilover System that provides a sport-tuned, height, damping, and body adjustable suspension - ECS - BMW
ECS Tuning recommends this product.

Coilover System that provides a sport-tuned, height, damping, and body adjustable suspension affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4355242
Mfg#:
000189LA01
In Stock
ON SALE! SAVE 37%
$1242.99

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

$779.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4365475 - 007629la09KT - Turner Motorsport E9x Cowl Delete Kit - Get rid of all your plastic in your engine bay for a cleaner look! Completely eliminates the bulky, obtrusive cabin filter housing for more room underhood - offering more room to access the engine. Compliment your engine bay and hide away the exposed ECU. - Turner Motorsport - BMW
ECS Tuning recommends this product.

Get rid of all your plastic in your engine bay for a cleaner look! Completely eliminates the bulky, obtrusive cabin filter housing for more room underhood - offering more room to access the engine. Compliment your engine bay and hide away the exposed ECU. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4365475
Mfg#:
007629LA09KT
In Stock
ON SALE! SAVE 25%
$420.95

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

$315.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3247587 - hb765b.664KT - Front & Rear HPS 5.0 Performance Brake Pad Kit - Next generation high performance street brake pad offering greater stopping power and pedal feel, with very low dust and noise - Hawk - BMW

Next generation high performance street brake pad offering greater stopping power and pedal feel, with very low dust and noise affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with M Sport (340mm) or M Performance (370mm) brakes

Brand:
Hawk - Corporate Logo
ES#:
3247587
Mfg#:
HB765B.664KT
In Stock
$344.99

This product was last offered at the strikethrough price on
04-27-2026

$342.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4782781 - EKP-HW05-E-SF - Upgraded Fuel Pump Control Module - Dual Ball Bearing Fan - EKPM3 - Upgrade Your Old EKP to Keep Up With Your Fueling Needs! - Arc Terminator - BMW

Upgrade Your Old EKP to Keep Up With Your Fueling Needs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires Coding

Brand:
Arc Terminator - Corporate Logo
ES#:
4782781
Mfg#:
EKP-HW05-E-SF
In Stock
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Over time, factory bushings degrade, leading to sloppy handling, uneven tire wear, and a compromised driving experience. Restore that crisp, factory-fresh steering response and tight handling 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#:
5481196
Mfg#:
31102283577KT5
In Stock
$465.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2975718 - 68510301 - KW EDC Delete Unit - Allows use of coil overs without getting EDC warning lights - KW Suspension - BMW

Allows use of coil overs without getting EDC warning lights affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
KW Suspension - Corporate Logo
ES#:
2975718
Mfg#:
68510301
In Stock
$493.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3689901 - 12137594937PKT - Performance Ignition Service Kit - Everything you need to service your ignition system including Bosch spark plugs and Bav Auto ignition coils - Assembled By ECS - BMW

Everything you need to service your ignition system including Bosch spark plugs and Bav Auto ignition coils 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#:
3689901
Mfg#:
12137594937PKT
In Stock
ON SALE! SAVE 20%
$243.99

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

$194.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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