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BMW E36 325is M50 2.5L

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BMW E36 325is M50 2.5L Performance Engine Parts

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325i/is Performance Package

ES#4012389 - e36325pp5KT - 325i/is Performance Package - For vehicles with production date between 09/1992 and 12/1994 and with Valeo alternator - Assembled By ECS - BMW

For vehicles with production date between 09/1992 and 12/1994 and with Valeo alternator 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date between 09/1992 and 12/1994 and with Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4012389
Mfg#:
E36325PP5KT
Ships in 3 Business Days
ON SALE!
$1683.99

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

$1636.46 USD
This product is lifetime replacement eligible Lifetime Replacement

325i/is Performance Package

ES#4012393 - e36325pp9KT - 325i/is Performance Package - For vehicles with production date up to 08/1992 with DME 0-261-200-402 and Valeo alternator - Assembled By ECS - BMW

For vehicles with production date up to 08/1992 with DME 0-261-200-402 and Valeo alternator 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 08/1992 with DME 0-261-200-402 and Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4012393
Mfg#:
E36325PP9KT
Ships in 3 Business Days
ON SALE!
$1633.99

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

$1587.96 USD
This product is lifetime replacement eligible Lifetime Replacement

325i/is Performance Package

ES#4012387 - e36325pp3KT - 325i/is Performance Package - For vehicles with production date up to 08/1992 with DME 0-261-200-403 and Bosch alternator - Assembled By ECS - BMW

For vehicles with production date up to 08/1992 with DME 0-261-200-403 and Bosch alternator 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 08/1992 with DME 0-261-200-403 and Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4012387
Mfg#:
E36325PP3KT
Ships in 3 Business Days
ON SALE!
$1634.99

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

$1588.93 USD
This product is lifetime replacement eligible Lifetime Replacement

325i/is Performance Package

ES#4012388 - e36325pp4KT - 325i/is Performance Package - For vehicles with production date between 09/1992 and 12/1994 and with Bosch alternator - Assembled By ECS - BMW

For vehicles with production date between 09/1992 and 12/1994 and with Bosch alternator 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date between 09/1992 and 12/1994 and with Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4012388
Mfg#:
E36325PP4KT
Ships in 3 Business Days
ON SALE!
$1684.99

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

$1637.43 USD
This product is lifetime replacement eligible Lifetime Replacement

325i/is Performance Package

ES#4012386 - e36325pp2KT - 325i/is Performance Package - For vehicles with production date from 01/1995 and with Bosch alternator - Assembled By ECS - BMW

For vehicles with production date from 01/1995 and with Bosch alternator 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 01/1995 and with Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4012386
Mfg#:
E36325PP2KT
Ships in 3 Business Days
ON SALE!
$1684.99

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

$1637.43 USD
This product is lifetime replacement eligible Lifetime Replacement

1.25 Gallon Heavy-Duty Universal Methanol Tank - Clear/White

ES#4714702 - 1.25G-UMT-CL - 1.25 Gallon Heavy-Duty Universal Methanol Tank - Clear/White - Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk. - Burger Motorsports - Audi BMW Volkswagen MINI

Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714702
Mfg#:
1.25G-UMT-CL
Ships on Oct 21, 2026
$69.00 USD
Free Shipping
on orders $49 and up

CSF Universal Large Single-Pass Cooler

ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. 2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 4 Business Days
$499.00 USD
Free Shipping

Performance Fuel Injector Set

ES#4488429 - 18U-09-0440-6 - Performance Fuel Injector Set - For enthusiasts looking to optimize their engine's fuel delivery without compromising daily drivability. - DeatschWerks - BMW

For enthusiasts looking to optimize their engine's fuel delivery without compromising daily drivability. For Custom Applications - Will require additional tuning or modifications.

Brand:
DeatschWerks - Corporate Logo
ES#:
4488429
Mfg#:
18U-09-0440-6
Ships in 3 Business Days
$539.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LS Swap Engine Mounts - 92-06 BMW E36 And E46

Seamlessly swap LS power into your BMW E36 or E46 chassis.

Brand:
ICT Billet
ES#:
5470912
Mfg#:
EM-LS-E46
Ships in 4 Business Days
17% off MSRP

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

$431.99

This product was last offered at the strikethrough price on
10-04-2026

$359.99 USD

Hobbs Switch (30 psi)

Engages water-methanol system at 35PSI Adjustable from 25-50psi

Brand:
SnowPerformance - Corporate Logo
ES#:
2826280
Mfg#:
81081
In Stock at Vendor
$74.99 USD
Free Shipping
on orders $49 and up

Turbocharger Inlet Flange - Garrett G40/42/45 V-Band - 86mm ID

Offers a seamless transition from the turbine housing to your custom plumbing, minimizing turbulence and maximizing efficiency for high-horsepower builds. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446634
Mfg#:
GARROUTT4G4045
Ships on Oct 20, 2026
$37.99 USD
Free Shipping

V-Ribbed Serpentine Belt

ES#5482142 - 0500061570 - V-Ribbed Serpentine Belt - Refresh your accessory drive during your next service interval with this high-quality, long-lasting replacement belt. - Meyle - BMW

Refresh your accessory drive during your next service interval with this high-quality, long-lasting replacement belt. 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5482142
Mfg#:
0500061570
Ships on Oct 21, 2026
$16.99 USD

Turner Motorsport Double Wall Slash Cut Exhaust Tips - 2.75 Inlet - 3.5 OD - Stepped Left And Stepped Right- Titanium Black Chrome

ES#5481264 - 026732tms03ktKT - Turner Motorsport Double Wall Slash Cut Exhaust Tips - 2.75 Inlet - 3.5 OD - Stepped Left And Stepped Right- Titanium Black Chrome - Your BMW's factory exhaust tips are fine for getting groceries, but if you've upgraded your valence or just want a rear-end aesthetic that matches your car's performance pedigree, "fine" doesn't cut it. It's time for an attitude adjustment. - Assembled By ECS - BMW MINI

Your BMW's factory exhaust tips are fine for getting groceries, but if you've upgraded your valence or just want a rear-end aesthetic that matches your car's performance pedigree, "fine" doesn't cut it. It's time for an attitude adjustment. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481264
Mfg#:
026732TMS03KTKT
Ships on Oct 29, 2026
$279.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Union Tee - 1/4 Quick Connect

Quick connect union T-fitting for 1/4" Nylon

Brand:
SnowPerformance - Corporate Logo
ES#:
2826282
Mfg#:
82040
Special Order: No Guaranteed ETA
$23.99 USD
Free Shipping
on orders $49 and up

E36 M3 Performance Axle-Back Exhaust With Carbon Fiber Intake System

ES#4840110 - 023466la01dbKT - E36 M3 Performance Axle-Back Exhaust With Carbon Fiber Intake System - Add power and sound to your E36 with a performance exhaust system and free-flowing intake! - Doorbusters - BMW

Add power and sound to your E36 with a performance exhaust system and free-flowing intake! Requires slight modification to the exhaust hangers or an M3 rear bumper

Brand:
Doorbusters - Corporate Logo
ES#:
4840110
Mfg#:
023466LA01DBKT
Ships on Nov 3, 2026
$1283.73 USD
Free Shipping
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.

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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