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BMW E46 325Ci M54 2.5L

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BMW E46 325Ci M54 2.5L Performance Parts & Upgrades

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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 For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173689
Mfg#:
OILTEMPGAUGEKT
Ships on Dec 24, 2026
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

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 For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173690
Mfg#:
OILTEMPGAUGEBRKT
Ships on Dec 24, 2026
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

CP-Carrillo Forged Piston Set - M54B25 Std. Size

ES#4758876 - M54B25-CPP-84 - CP-Carrillo Forged Piston Set - M54B25 Std. Size - Upgrade to CP-Carrillo's Forged Pistons in Your M54B25 Powered BMW! - 5150 Autosport - BMW

Upgrade to CP-Carrillo's Forged Pistons in Your M54B25 Powered BMW! For Vehicles With M54B25 Engine Only

Brand:
5150 Autosport - Corporate Logo
ES#:
4758876
Mfg#:
M54B25-CPP-84
Back Ordered
Starting at $1349.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

E46 323i/325i/328i/330i/ci KW Coilover Kit - Clubsport

ES#3032604 - 35220821 - E46 323i/325i/328i/330i/ci KW Coilover Kit - Clubsport - KW Clubsport meets every demand regarding a coilover for the usage on the road and the race track. - KW Suspension - BMW

KW Clubsport meets every demand regarding a coilover for the usage on the road and the race track.

Brand:
KW Suspension - Corporate Logo
ES#:
3032604
Mfg#:
35220821
Back Ordered
$4194.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount - 12 Mm

ES#5470596 - PFR5-5630-12H - Rear Shock Mount - 12 Mm - Give Your Classic BMW the Handling It Deserves - Powerflex - BMW

Give Your Classic BMW the Handling It Deserves

Brand:
Powerflex - Corporate Logo
ES#:
5470596
Mfg#:
PFR5-5630-12H
Back Ordered
$137.99 USD

Shock Kits

ES#3020184 - 47033 - Shock Kits - These shocks are specifically optimized for lower ride heightsdelivering peak performance and a refined ride where factory dampers fail. - Suspension Techniques - BMW

These shocks are specifically optimized for lower ride heights—delivering peak performance and a refined ride where factory dampers fail.

Brand:
Suspension Techniques - Corporate Logo
ES#:
3020184
Mfg#:
47033
Back Ordered
$599.00 USD
Free Shipping

XTA Plus 3 Coilover Kit - 3-Way Adjustable Damping

ES#4304245 - 1820220821 - XTA Plus 3 Coilover Kit - 3-Way Adjustable Damping - Height adjustable coilover kit with 2-way adjustable compression damping, adjustable rebound damping, and top mounts for maximum performance and handling! - Suspension Techniques - BMW

Height adjustable coilover kit with 2-way adjustable compression damping, adjustable rebound damping, and top mounts for maximum performance and handling!

Brand:
Suspension Techniques - Corporate Logo
ES#:
4304245
Mfg#:
1820220821
Back Ordered
$2799.00 USD
Free Shipping

Sporttech Lowering Kit

ES#2649682 - 80151 - Sporttech Lowering Kit - Average lowering of 1.6"F and 1.2"R - Suspension Techniques - BMW

Average lowering of 1.6"F and 1.2"R

Brand:
Suspension Techniques - Corporate Logo
ES#:
2649682
Mfg#:
80151
Back Ordered
$989.00 USD
Free Shipping

HM Series Coilover Suspension Kit

Only the best on the track! The BC Racing "HM" series combines the "RM" series inverted mono-tube damper and adds the independent compression and rebound adjustment of the "ER" series.

Brand:
BC Racing - Corporate Logo
ES#:
4430673
Mfg#:
I-02-HM
Back Ordered
$2535.00 USD
Free Shipping

DS Series Coilover Suspension Kit - E46 Convertible

Featuring 30 levels of adjustment and performance spring rates and valving that makes the DS Series perfect for both daily drivers and track warriors!

Brand:
BC Racing - Corporate Logo
ES#:
5437804
Mfg#:
I-90-DS
Back Ordered
$1415.00 USD
Free Shipping

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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.

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