Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW E34 525i M20 2.5L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle BMW E34 525i M20 2.5L
Your Vehicle BMW E34 525i M20 2.5L
Change Clear

BMW E34 525i M20 2.5L Most Popular Parts

Sort By
Filter By
Return to Top

Oxygen Sensor Tool - 22mm

ES#3673912 - B8800067 - Oxygen Sensor Tool - 22mm - 1/2" Drive - 7/8" x 6" - Extra Long - Bav Auto Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

1/2" Drive - 7/8" x 6" - Extra Long 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673912
Mfg#:
B8800067
Ships on Aug 10, 2026
Auto Notify
ON SALE! SAVE 20%
$29.99

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

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lay Down Interior Car Creeper

ES#4338019 - LCB157SCH - Lay Down Interior Car Creeper - Properly position yourself for tasks under the driver or passenger side dash. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Properly position yourself for tasks under the driver or passenger side dash. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4338019
Mfg#:
LCB157SCH
In Stock
ON SALE! SAVE 35%
$147.99

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

$96.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HELLA Supertone Horn Set

ES#2763608 - 003399801 - HELLA Supertone Horn Set - Dual tone electric horn kit to let the world know where you are - Hella - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Dual tone electric horn kit to let the world know where you are Not plug and play. Will require modification to install.

Brand:
Hella - Corporate Logo
ES#:
2763608
Mfg#:
003399801
In Stock
$57.99

This product was last offered at the strikethrough price on
06-24-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NRG Quick Release - Black/Chrome

ES#3661692 - SRK-200-1BK - NRG Quick Release - Black/Chrome - Featuring a black body and chrome ring and SFI SPEC 42.1 rating - NRG - Audi BMW Volkswagen MINI Porsche

Featuring a black body and chrome ring and SFI SPEC 42.1 rating

Brand:
NRG - Corporate Logo
ES#:
3661692
Mfg#:
SRK-200-1BK
In Stock
$140.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bremmen M6x1.0 Rivnut Installation Tool

ES#3245571 - 09331786 - Bremmen M6x1.0 Rivnut Installation Tool - Easily installs rivet nuts - Bremmen Parts - Audi BMW Volkswagen Mercedes Benz Porsche

Easily installs rivet nuts 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3245571
Mfg#:
09331786
Ships in 6 Business Days
ON SALE! SAVE 21%
$37.99

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

$30.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Oil Cooler - 19 Row, with Thermostat - Black

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 For custom applications only. Not a direct bolt on.

Brand:
Mishimoto - Corporate Logo
ES#:
2764104
Mfg#:
MM0CULTBK
Ships in 3 Business Days
$599.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3/4 Drive Torque Wrench And Breaker Bar Combo Pack

ES#3522128 - PREC4D600F36H - 3/4 Drive Torque Wrench And Breaker Bar Combo Pack - Heavy duty knurl grip - Precision Instruments - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Heavy duty knurl grip

Brand:
Precision Instruments
ES#:
3522128
Mfg#:
PREC4D600F36H
Ships in 6 Business Days
$1796.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Black Mechanics Work Gloves - Large

ES#2808553 - 010337SCH02A - Schwaben Black Mechanics Work Gloves - Large - Protection for your hands while you work. No more scrapes and cuts. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Protection for your hands while you work. No more scrapes and cuts. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2808553
Mfg#:
010337SCH02A
In Stock
ON SALE! SAVE 25%
$22.99

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

$17.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal 3-Jaw Adjustable Oil Filter Wrench

ES#2748752 - 006212SCH01A - Universal 3-Jaw Adjustable Oil Filter Wrench - Use on to remove spin-on type filters from 2-1/2" to 3-3/4" (63.5-95mm). 3/8" square drive works with 3/8" ratchet or extension. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Use on to remove spin-on type filters from 2-1/2" to 3-3/4" (63.5-95mm). 3/8" square drive works with 3/8" ratchet or extension. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2748752
Mfg#:
006212SCH01A
Ships on Aug 28, 2026
Auto Notify
ON SALE! SAVE 25%
$26.99

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

$20.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wurth Multi Purpose Solvent

ES#3624722 - WU-3000 - Wurth Multi Purpose Solvent - Make your life easier with this Multi Purpose Solvent from Wurth. 17.75fl. oz. Aerosol - Wurth - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Make your life easier with this Multi Purpose Solvent from Wurth. 17.75fl. oz. Aerosol This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Wurth - Corporate Logo
ES#:
3624722
Mfg#:
WU-3000
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bosch Flow Matched EV14 Injectors - US CAR Connector (EV6) - 1300cc - 6 Pack

ES#5388592 - 501-0116 - Bosch Flow Matched EV14 Injectors - US CAR Connector (EV6) - 1300cc - 6 Pack - Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 1300cc @ 3bar (43.5 PSI industry standard) - Bosch - BMW

Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 1300cc @ 3bar (43.5 PSI industry standard) 2X Entries For Our 25th Anniversary Sweepstakes!
NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injection kits only

Brand:
Bosch - Corporate Logo
ES#:
5388592
Mfg#:
501-0116
Ships in 7 Business Days
$884.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Slave Cylinder Bleeder Tool

ES#3709357 - CBTTOOL - Clutch Slave Cylinder Bleeder Tool - Effortlessly compressed slave cylinder piston to eliminate remaining air in the system for a flawless bleed - Bav Auto Tools - BMW
ECS Tuning recommends this product.

Effortlessly compressed slave cylinder piston to eliminate remaining air in the system for a flawless bleed 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3709357
Mfg#:
CBTTOOL
In Stock
ON SALE! SAVE 22%
$89.99

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

$70.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Jack Stand Adapters - Small - Pair

ES#4684871 - FV0101 - Jack Stand Adapters - Small - Pair - Compatible with BMW Mini and Supra jack points! Keep yourself safe while working on your vehicle! Works with most jack stands. - Forsvara Engineering - BMW MINI

Compatible with BMW Mini and Supra jack points! Keep yourself safe while working on your vehicle! Works with most jack stands. For models that use rectangular plastic lift point inserts

Brand:
Forsvara Engineering - Corporate Logo
ES#:
4684871
Mfg#:
FV0101
In Stock
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Wheel Hanger 3-Pack

ES#3660412 - hangerpackKT - Schwaben Wheel Hanger 3-Pack - No more crossed arms, dropped wheels, or smashed fingers! Safely and comfortably remove and install wheels with this tool. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

No more crossed arms, dropped wheels, or smashed fingers! Safely and comfortably remove and install wheels with this tool. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
3660412
Mfg#:
HANGERPACKKT
In Stock
ON SALE! SAVE 22%
$86.99

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

$67.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings