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BMW E34 Performance Parts & Upgrades

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Front Sport Brake Service Kit

ES#2739129 - 34111160936KT2 - Front Sport Brake Service Kit - Featuring EBC Sport Rotors and Hawk HPS pads - Assembled By ECS - BMW

Featuring EBC Sport Rotors and Hawk HPS pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739129
Mfg#:
34111160936KT2
Ships on Feb 8, 2027
ON SALE!
$450.99

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

$436.69 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Sport Brake Service Kit

ES#2739125 - 34111160936KT - Front Sport Brake Service Kit - Featuring EBC Rotors and Hawk HPS Pads - Assembled By ECS - BMW

Featuring EBC Rotors and Hawk HPS Pads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739125
Mfg#:
34111160936KT
Ships on Feb 8, 2027
ON SALE!
$450.99

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

$436.69 USD
This product is lifetime replacement eligible Lifetime Replacement

E34 525i M50 Performance Package

ES#4004827 - e34525pp1KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date between 09/1992 and 12/1994 and a Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004827
Mfg#:
E34525PP1KT
Back Ordered
$1921.99

This product was last offered at the strikethrough price on
07-06-2026

$1916.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oil Temperature Sensor And Gauge Kit - Green/White

ES#3173689 - oiltempgaugeKT - Oil Temperature Sensor And Gauge Kit - Green/White - The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! - Assembled By ECS - BMW

The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173689
Mfg#:
OILTEMPGAUGEKT
Back Ordered
ON SALE!
$196.99

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

$193.26 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

E34 525i M50 Performance Package

ES#4004829 - e34525pp2KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 01/1995 and a Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004829
Mfg#:
E34525PP2KT
Back Ordered
$1921.99

This product was last offered at the strikethrough price on
07-06-2026

$1916.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oil Temperature Sensor And Gauge Kit - Blue/Red

ES#3173690 - oiltempgaugeBRKT - Oil Temperature Sensor And Gauge Kit - Blue/Red - The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! - Assembled By ECS - BMW

The perfect combination for your oil temperature needs, a Turner oil sensor flange with a Prosport gauge! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173690
Mfg#:
OILTEMPGAUGEBRKT
Back Ordered
ON SALE!
$196.99

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

$193.26 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

E34 525i M50 Performance Package

ES#4004831 - e34525pp4KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date between 09/1992 and 12/1994 and a Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004831
Mfg#:
E34525PP4KT
Back Ordered
$1920.99

This product was last offered at the strikethrough price on
07-06-2026

$1915.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#3437825 - 12121726037kt2 - Ignition Service Kit - Includes new spark plugs, spark plug wires and boots, and cap and rotor - Assembled By ECS - BMW

Includes new spark plugs, spark plug wires and boots, and cap and rotor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3437825
Mfg#:
12121726037KT2
Back Ordered
ON SALE!
$410.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E34 525i M50 Performance Package

ES#4004830 - e34525pp3KT - E34 525i M50 Performance Package - A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. - Assembled By ECS - BMW

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 01/1995 and a Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004830
Mfg#:
E34525PP3KT
Back Ordered
$1920.99

This product was last offered at the strikethrough price on
07-06-2026

$1915.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Valley Pan - Lower

ES#10767 - 11141742042 - Valley Pan - Lower - Includes Gasket - Original Equipment Supplier - BMW

Includes Gasket

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
10767
Mfg#:
11141742042
Back Ordered
9% off MSRP

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

$81.99

This product was last offered at the strikethrough price on
09-14-2026

$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RSL1 Yellow Endurance Racing Brake Pads - Front

ES#3545665 - 1295RSL1 - RSL1 Yellow Endurance Racing Brake Pads - Front - Popular street and endurance racing pad with slightly higher friction levels than RSL29 pads. Same friction material used in several European racing series. - Pagid Racing - BMW

Popular street and endurance racing pad with slightly higher friction levels than RSL29 pads. Same friction material used in several European racing series.

Brand:
Pagid Racing - Corporate Logo
ES#:
3545665
Mfg#:
1295RSL1
Back Ordered
$458.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Z23 Evolution Sport Brake Kit - Rear

ES#3157301 - K557 - Z23 Evolution Sport Brake Kit - Rear - Includes drilled and slotted rotors, carbon fiber infused ceramic brake pads, and all new premium hardware. - Power Stop - BMW

Includes drilled and slotted rotors, carbon fiber infused ceramic brake pads, and all new premium hardware.

Brand:
Power Stop - Corporate Logo
ES#:
3157301
Mfg#:
K557
Back Ordered
$192.00 USD
Free Shipping
on orders $49 and up

Heritage Series Front Sway Bar Bushing - 24 Mm

ES#5470928 - PFF5-310-24H - Heritage Series Front Sway Bar Bushing - 24 Mm - Slate-grey polyurethane bushings restore classic handling with a stock look. - Powerflex - BMW

Slate-grey polyurethane bushings restore classic handling with a stock look.

Brand:
Powerflex - Corporate Logo
ES#:
5470928
Mfg#:
PFF5-310-24H
Back Ordered
$57.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Bushing - 27 Mm

ES#5470938 - PFF5-310-27H - Front Sway Bar Bushing - 27 Mm - Slate-grey polyurethane bushings restore flat cornering with a stock look. - Powerflex - BMW

Slate-grey polyurethane bushings restore flat cornering with a stock look.

Brand:
Powerflex - Corporate Logo
ES#:
5470938
Mfg#:
PFF5-310-27H
Back Ordered
$57.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

Let us help you find the parts that fit your BMW

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