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BMW 335i Most Popular Parts

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ES#2581868 - N54ACBELTKT - BMW N54 Accessory Belt Kit - Everything you need to service your belt drive system including all high-quality, German-made components - Assembled By ECS - BMW

Everything you need to service your belt drive system including all high-quality, German-made components 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#:
2581868
Mfg#:
N54ACBELTKT
In Stock
ON SALE! SAVE 14%
$224.99

This product was last offered at the strikethrough price on
04-15-2026

$193.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3984901 - 10901050 - VRSF OEM Location High Flow Silicone Inlet Kit - 1.75" - 1.75" Turbo Inlet, High flow inlet kit - VRSF - BMW

1.75" Turbo Inlet, High flow inlet kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984901
Mfg#:
10901050
In Stock
$229.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4820384 - 11377589883 - N55 / S55 Eccentric Shaft - Replace your worn eccentric shaft to restore Valvetronic performance and proper functionality. - Kolbenschmidt - BMW

Replace your worn eccentric shaft to restore Valvetronic performance and proper functionality. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Kolbenschmidt - Corporate Logo
ES#:
4820384
Mfg#:
11377589883
Ships in 4 Business Days
$992.99

This product was last offered at the strikethrough price on
12-14-2025

$676.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4485277 - HDN55WG - Heavy Duty N55 Pneumatic Wastegate Actuator - Eliminates the weakest point of the N55 factory turbocharger - Pure Turbos - BMW

Eliminates the weakest point of the N55 factory turbocharger affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
4485277
Mfg#:
HDN55WG
In Stock
$160.99 USD
Free Shipping
on orders $49 and up
ES#4508968 - 01KDCABLE - K+DCAN Cable - FTDI FT232RL Style OBD2 Cable - Connect to 1998-2018 BMW OBD2 systems with a laptop. - Bremmen Parts - BMW

Connect to 1998-2018 BMW OBD2 systems with a laptop. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4508968
Mfg#:
01KDCABLE
In Stock
$33.99

This product was last offered at the strikethrough price on
02-20-2026

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2795472 - MF-TRS-05E46A - Helical Limited Slip Differential - Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. - Team MFactory - BMW

Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Any defects or warranty claims will have to go directly to Team M Factory
For Vehicles with automatic transmission (ring gear machining or new ring&pinion required for manual transmission or DCT fitment)

Brand:
Team MFactory - Corporate Logo
ES#:
2795472
Mfg#:
MF-TRS-05E46A
Ships in 1 Business Day
$999.99 USD
Free Shipping
ES#3603601 - BMS-F3x-N55-INT - V2 Performance Intake System - Blue Filter - Add power and improve throttle response with this top of the line performance intake system! - Burger Motorsports - BMW

Add power and improve throttle response with this top of the line performance intake system! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
3603601
Mfg#:
BMS-F3X-N55-INT
In Stock
$249.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4339621 - 13517616446BKT - Basic High Pressure Fuel Pump Replacement Kit - Includes every thing necessary to replace a failed HPFP. Includes new gaskets and Genuine BMW pump. - Assembled By ECS - BMW

Includes every thing necessary to replace a failed HPFP. Includes new gaskets and Genuine BMW pump. 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#:
4339621
Mfg#:
13517616446BKT
In Stock
$1265.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2713375 - 11287582946KT2 - BMW N55 Accessory Belt Kit - Everything you need to service your belt drive system - featuring all original equipment parts from INA and Continental! - Assembled By ECS - BMW

Everything you need to service your belt drive system - featuring all original equipment parts from INA and Continental! 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#:
2713375
Mfg#:
11287582946KT2
In Stock
ON SALE! SAVE 13%
$212.99

This product was last offered at the strikethrough price on
03-19-2026

$185.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4782783 - EKP-HW06-F-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#:
4782783
Mfg#:
EKP-HW06-F-SF
In Stock
$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4000716 - 31306863135KT3 - Cup Kit/Coilover Installation Kit - With Spring Pads (5/6-Bolt M8) - Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW - Assembled By ECS - BMW

Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC and with 5/6-Bolt M8 Front Strut Mounts

Brand:
Assembled By ECS - Corporate Logo
ES#:
4000716
Mfg#:
31306863135KT3
Ships in 1-2 days
$644.99

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

$575.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3990173 - K6654 - Z23 Evolution Brake Kit - Front and Rear  - Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. - Power Stop - BMW

Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles without M Sport Brakes

Brand:
Power Stop - Corporate Logo
ES#:
3990173
Mfg#:
K6654
In Stock
$656.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3998859 - 13648625397 - Fuel Injector - Priced Each - EU-6 Designation. Does not include hardware. - Bosch - BMW
ECS Tuning recommends this product.

EU-6 Designation. Does not include hardware. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! Injectors must be removed and visually inspected to confirm proper fitment. Does not include decoupling o
For vehicles with production date from 07/2013

Brand:
Bosch - Corporate Logo
ES#:
3998859
Mfg#:
13648625397
In Stock
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2836728 - 001467ecs08kt - Wheel Stud Conversion Kit - Full Set - Make wheel changes faster and easier, enough to convert both axles - ECS - BMW

Make wheel changes faster and easier, enough to convert both axles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Ideal for vehicles with up to 20mm wheel spacers. May also be used with smaller spacers or without spacer

Brand:
ECS - Corporate Logo
ES#:
2836728
Mfg#:
001467ECS08KT
In Stock
ON SALE! SAVE 10%
$214.99

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

$193.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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