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BMW M5 Performance Engine Parts

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ES#4430800 - EXHDP0042CAT - CTS Turbo Performance Downpipes - High Flow Cats - Reduce your BMW's exhaust restrictions for greater power potential! - CTS - BMW

Reduce your BMW's exhaust restrictions for greater power potential! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4430800
Mfg#:
EXHDP0042CAT
Ships in 8 Business Days
$1199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2764104 - MM0CULTBK - Universal Oil Cooler - 19 Row, with Thermostat - Black - Serious engine oil cooling for the most demanding engines - Mishimoto - Audi BMW Volkswagen MINI

Serious engine oil cooling for the most demanding engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For custom applications only. Not a direct bolt on.

Brand:
Mishimoto - Corporate Logo
ES#:
2764104
Mfg#:
MM0CULTBK
Ships in 4 Business Days
$599.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5457438 - UVM.89MM.X2 - Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.0" (76mm) - 2 Mufflers - Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5457438
Mfg#:
UVM.89MM.X2
Ships in 2 Business Days
$599.99 USD
Free Shipping
ES#4305333 - 1376010500 - Dual High Performance Intercoolers - Increase hp and torque with this intercooler replacement - Racing Dynamics - BMW

Increase hp and torque with this intercooler replacement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racing Dynamics - Corporate Logo
ES#:
4305333
Mfg#:
1376010500
Ships in 6 Business Days
$1195.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4044199 - PFC-E60M5K - ProFlex Commander Adaptive E85 Flex Fuel System - The ProFlex Commander adaptive flex fuel system allows you to start making more power and running cooler with E85. -  Advanced Fuel Dynamics - BMW

The ProFlex Commander adaptive flex fuel system allows you to start making more power and running cooler with E85. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Advanced Fuel Dynamics
ES#:
4044199
Mfg#:
PFC-E60M5K
Ships in 2 Business Days
Starting at $1129.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5435378 - 201-4703 - ARP Cylinder Head Stud Kit - Custom Age 625+ - Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage. - ARP - BMW

Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
5435378
Mfg#:
201-4703
Ships in 9 Business Days
$1099.99 USD
Free Shipping
on orders $49 and up
ES#4714891 - JB4-OBDII-CA - JB4 OBDII Cable - 2 Position (Cable Only) - Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714891
Mfg#:
JB4-OBDII-CA
In Stock
$25.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3088918 - WA250-500 - BMC Filter Cleaning Kit - Includes cleaner and re-oil additive - BMC - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes cleaner and re-oil additive affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BMC - Corporate Logo
ES#:
3088918
Mfg#:
WA250-500
In Stock
$24.99 USD
Free Shipping
on orders $49 and up
ES#4714682 - 2G-ULPMT - 2 Gallon Low Profile Universal Methanol Tank - Integrated pump mount for a super clean install. Available in two colors. - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Integrated pump mount for a super clean install. Available in two colors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714682
Mfg#:
2G-ULPMT
In Stock
Starting at $179.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4940052 - 77-20007 - Pedal 2 Metal Throttle Enhancer - BMW & MINI - Remove the throttle lag and get more instant response. - AFE - BMW MINI

Remove the throttle lag and get more instant response. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
4940052
Mfg#:
77-20007
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.

$335.00

This product was last offered at the strikethrough price on
12-29-2025

$268.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3451011 - 784903 - Center Exhaust  - bmw e34 - all models (for s62 engine conversion) - Supersprint - BMW

bmw e34 - all models (for s62 engine conversion) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3451011
Mfg#:
784903
Ships on Sep 8, 2026
$1064.99 USD
Free Shipping
ES#4304669 - 014579TMSKT1 - Turner Plug-And-Play Alpha-N IAT Sensor Relocation Kit - Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output - Turner Motorsport - BMW

Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Alleviate heat soak on the street or track.

Brand:
Turner Motorsport - Corporate Logo
ES#:
4304669
Mfg#:
014579TMSKT1
In Stock
ON SALE! SAVE 35%
$147.28

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

$95.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5377122 - BBFTA005.03 - BMW M5/X6/X7 / Land Rover Defender Octa S68 Blow Off Valve - Achieve that "blow off sound" people are fond of on turbocharged vehicles! - BlackBoost - BMW

Achieve that "blow off sound" people are fond of on turbocharged vehicles! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BlackBoost - Corporate Logo
ES#:
5377122
Mfg#:
BBFTA005.03
Ships in 7 Business Days
$350.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3984822 - 10101050 - VRSF Charge Pipe Upgrade Kit - S63 - The plastic OEM chargepipes that come on the M5 and M6 are constructed of weak plastic that is prone to failing at stock boost levels. VRSF developed aluminum replacements constructed from CNC mandrel bent aluminum tubing, and finished with a black powder - VRSF - BMW

The plastic OEM chargepipes that come on the M5 and M6 are constructed of weak plastic that is prone to failing at stock boost levels. VRSF developed aluminum replacements constructed from CNC mandrel bent aluminum tubing, and finished with a black powder 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#:
3984822
Mfg#:
10101050
Ships in 2 Business Days
$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4039314 - 026374TMS02-02 - 4" Universal Exhaust Tip w/ Chrome Finish - Priced Each - Stainless Steel exhaust tip featuring a 2.5" Inlet & a 4.0" Double Wall, Angle Cut Outlet - Turner Motorsport - BMW MINI

Stainless Steel exhaust tip featuring a 2.5" Inlet & a 4.0" Double Wall, Angle Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4039314
Mfg#:
026374TMS02-02
In Stock
ON SALE!
$89.99

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

$87.29 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.

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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