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BMW M3 Performance Engine Parts

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Performance Main Bearing Set - M5X

ES#4758994 - 5150-HPMBS-M50 - Performance Main Bearing Set - M5X - Performance Coated Main Bearing Set for the M5X Engine Platform - Std. Size - 5150 Autosport - BMW

Performance Coated Main Bearing Set for the M5X Engine Platform - Std. Size affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4758994
Mfg#:
5150-HPMBS-M50
Ships in 3 Business Days
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Snow Performance Water Methanol Injection Nozzle - 7GPH

ES#4685488 - SN0-N0700 - Snow Performance Water Methanol Injection Nozzle - 7GPH - Snow Performance Hyper-Sonic water-methanol injection nozzle - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Snow Performance Hyper-Sonic water-methanol injection nozzle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4685488
Mfg#:
SN0-N0700
In Stock at Vendor
$31.99 USD
Free Shipping
on orders $49 and up

Active Autowerke Exhaust Tips - 90mm - Brushed Tip

A perfect length, stylish alternative to the OE exhaust tips! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed for use with Active Autowkere exhaust system - not designed for use with stock BMW exhaust

Brand:
Active Autowerke - Corporate Logo
ES#:
3438826
Mfg#:
11-044
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.

$299.00

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

$284.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo S55 Chargepipe

ES#3987559 - CTS-IT-288 - CTS Turbo S55 Chargepipe - Replaces the weak plastic factory pipe for more reliability and boost holding capacity. - CTS - BMW

Replaces the weak plastic factory pipe for more reliability and boost holding capacity. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3987559
Mfg#:
CTS-IT-288
Ships in 7 Business Days
ON SALE! SAVE 15%
$329.99

This product was last offered at the strikethrough price on
06-08-2026

$280.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3098028 - 0710-3101 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +24HP +19LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +24HP +19LB/FT affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty. -- For vehicles with Turner Motorsport 2.5L stroker kit an

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3098028
Mfg#:
0710-3101
In Stock
ON SALE! SAVE 20%
$349.99

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

$279.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3137174 - 5060-3006 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 12/1994 with 24lb injectors, and Schrick camshafts. Satisfaction guaranteed! Includes 30 day money back guarantee

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3137174
Mfg#:
5060-3006
In Stock
ON SALE! SAVE 20%
$349.00

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

$279.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Chip

ES#3137080 - 4131-3006 - Turner Performance Chip - Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT - Turner Conforti Performance Chips - BMW

Wake up your BMW with dyno-proven gains by Jim Conforti - +19HP +16LB/FT affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 01/1995, with Euro HFM, lightweight flywheel, 24lb injectors, and Schrick camshafts. Satisfaction guaranteed! Incl

Brand:
Turner Conforti Performance Chips - Corporate Logo
ES#:
3137080
Mfg#:
4131-3006
In Stock
ON SALE! SAVE 20%
$349.00

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

$279.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

OBDII CANtool & CANflap Exhaust Flap Controller Module

ES#4714880 - OBDII-CAN-G - OBDII CANtool & CANflap Exhaust Flap Controller Module - Instant control over your exhaust flapper valve - Integrates with JB4PRO - Burger Motorsports - BMW

Instant control over your exhaust flapper valve - Integrates with JB4PRO affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714880
Mfg#:
OBDII-CAN-G
Ships on Jun 30, 2026
$273.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Red High Temp Nylon Tubing - 20ft

ES#4339592 - SN0-8087 - Red High Temp Nylon Tubing - 20ft - Water Methanol Tubing - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Water Methanol Tubing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4339592
Mfg#:
SN0-8087
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ARP Harmonic Damper Bolt Set

ES#5396969 - ARP-CBS-S58 - ARP Harmonic Damper Bolt Set - Replaces BMW's single-use crank bolts - ARP - BMW

Replaces BMW's single-use crank bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
5396969
Mfg#:
ARP-CBS-S58
Ships in 3 Business Days
$134.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each

Includes O-Ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34564
Mfg#:
13641703819
In Stock
ON SALE!
$285.99

This product was last offered at the strikethrough price on
05-14-2026

$265.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Snow Performance Water Tank Upgrade - 7gal

Braided SS Line/Brackets/Solenoid/4AN Fittings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4680249
Mfg#:
SN0-40016-BRD
Ships in 2 Business Days
$260.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RaceChip XLR5 - BMW & MINI Cooper

ES#4884002 - 999982BMW - RaceChip XLR5 - BMW & MINI Cooper - A piggy back tuner that allows you to adjust throttle response for peak performance. - Race Chip - BMW MINI

A piggy back tuner that allows you to adjust throttle response for peak performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race Chip - Corporate Logo
ES#:
4884002
Mfg#:
999982BMW
Special Order: No Guaranteed ETA
$259.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Titanium Magnetic Drain Plug - M16x1.5

ES#4033233 - 027029TMS01 - Turner Titanium Magnetic Drain Plug - M16x1.5 - Attracts metal particles and removes them from circulation throughout your engine! Includes one copper washer - Turner Motorsport - BMW

Attracts metal particles and removes them from circulation throughout your engine! Includes one copper washer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4033233
Mfg#:
027029TMS01
In Stock
ON SALE! SAVE 14%
$49.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set of 2 Pairs - 0.25mm Oversized

ES#4685264 - CR224SV0.25 - 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#:
4685264
Mfg#:
CR224SV0.25
In Stock at Vendor
$42.99 USD
Free Shipping
on orders $49 and up

ultimate Fan Delete Kit

ES#2739351 - E36FNDuKT - ultimate Fan Delete Kit - Free up some extra horsepower by deleting your fan - with upgraded aluminum thermostat housing, fan delete nut and ECS Aluminum Water Pump Pulley - Assembled By ECS - BMW

Free up some extra horsepower by deleting your fan - with upgraded aluminum thermostat housing, fan delete nut and ECS Aluminum Water Pump Pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Gain peace of mind - no more worrying about exploding fans and seizing fan clutches

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739351
Mfg#:
E36FNDUKT
Back Ordered
Auto Notify
ON SALE!
$265.99

This product was last offered at the strikethrough price on
06-08-2026

$255.15 USD
Free Shipping
This product is lifetime replacement eligible Partial 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.

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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