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BMW F34 335i xDrive N55 3.0L Performance Parts & Upgrades

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Supertech Forged Connecting Rods - Sold Each

ES#4643347 - CR-BMN55-H144.35 - Supertech Forged Connecting Rods - Sold Each - Supertech forged 4340 alloy H-beam connecting rods with ARP2000 3/8" bolts - Supertech - BMW

Supertech forged 4340 alloy H-beam connecting rods with ARP2000 3/8" bolts

Brand:
Supertech - Corporate Logo
ES#:
4643347
Mfg#:
CR-BMN55-H144.35
In Stock
Limited Qty Sale
$198.99

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

$184.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B4 Front DampTronic Suspension Strut Assembly - Right

ES#4028561 - 23-266476 - B4 Front DampTronic Suspension Strut Assembly - Right - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with EDC

Brand:
Bilstein - Corporate Logo
ES#:
4028561
Mfg#:
23-266476
In Stock
6% off MSRP

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

$500.00

This product was last offered at the strikethrough price on
08-04-2026

$469.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N54/N55 Charge Pipe Throttle Body C-Clip & O-Ring

ES#4428273 - 090746ECS09 - N54/N55 Charge Pipe Throttle Body C-Clip & O-Ring - The perfect replacement for missing or damaged charge pipe O-Ring and C-Clips - ECS - BMW

The perfect replacement for missing or damaged charge pipe O-Ring and C-Clips 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4428273
Mfg#:
090746ECS09
Back Ordered
Auto Notify
ON SALE! SAVE 25%
$43.99

This product was last offered at the strikethrough price on
06-13-2026

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54/N55 Low Temp Oil Thermostat Kit - 70c

ES#4817856 - n54n55ltKT - N54/N55 Low Temp Oil Thermostat Kit - 70c - New billet thermostat cover, hardware and gasket. Featuring a low temp thermostat - 40 degrees Celsius/ 72 degrees Fahrenheit lower than factory. - Assembled By ECS - BMW

New billet thermostat cover, hardware and gasket. Featuring a low temp thermostat - 40 degrees Celsius/ 72 degrees Fahrenheit lower than factory. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4817856
Mfg#:
N54N55LTKT
Back Ordered
Auto Notify
ON SALE! SAVE 18%
$152.99

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

$125.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear V5 Slotted Brake Rotors - Set (330x20)

ES#4668919 - 34216864899-S - Rear V5 Slotted Brake Rotors - Set (330x20) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - BMW

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with Single-Piston rear Grey Calipers only

Brand:
ECS - Corporate Logo
ES#:
4668919
Mfg#:
34216864899-S
In Stock
ON SALE!
$419.99

This product was last offered at the strikethrough price on
06-13-2026

$407.38 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Clutch Pedal Stop

ES#3523617 - 025851ECS01 - Adjustable Clutch Pedal Stop - Revolutionize your driving experience with our in-house designed Adjustable Clutch Pedal Stop! - ECS - BMW

Revolutionize your driving experience with our in-house designed Adjustable Clutch Pedal Stop! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3523617
Mfg#:
025851ECS01
In Stock
ON SALE! SAVE 25%
$39.99

This product was last offered at the strikethrough price on
06-13-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2608155 - 12137594937NKT1 - Ignition Service Kit - Everything you need to service your ignition system, featuring high quality aftermarket parts - Assembled By ECS - BMW

Everything you need to service your ignition system, featuring high quality aftermarket parts 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2608155
Mfg#:
12137594937NKT1
In Stock
ON SALE!
$274.99

This product was last offered at the strikethrough price on
07-23-2026

$266.30 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Toe Links And Eccentric Lockout

ES#4017741 - SPL-RTAEL-F3X - Rear Toe Links And Eccentric Lockout - SPL Parts Rear Toe Arms for the BMW F2X/F3X increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment. - SPL Parts - BMW

SPL Parts Rear Toe Arms for the BMW F2X/F3X increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment.

Brand:
SPL Parts - Corporate Logo
ES#:
4017741
Mfg#:
SPL-RTAEL-F3X
In Stock
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Brake Caliper Set - Black - Front

ES#4736895 - 3411679947B - Performance Brake Caliper Set - Black - Front - This pair of Brembo calipers are sure to restore or upgrade your braking performance. Direct replacement for F8x M2/M3/M4 and vehicles with the M-Performance Braking System retrofit kit. - Brembo - BMW

This pair of Brembo calipers are sure to restore or upgrade your braking performance. Direct replacement for F8x M2/M3/M4 and vehicles with the M-Performance Braking System retrofit kit. 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles equipped with M Sport Brakes (Option Code S2NHA2)

Brand:
Brembo - Corporate Logo
ES#:
4736895
Mfg#:
3411679947B
In Stock
32% off MSRP

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

$1494.99

This product was last offered at the strikethrough price on
08-04-2026

$1023.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vargas Ignition Coil Kit - Red

ES#4465585 - VTT-COIL-N5X-RED - Vargas Ignition Coil Kit - Red - Trustworthy Ignition Coils now available from Vargas! - Vargas Turbo Technologies - BMW

Trustworthy Ignition Coils now available from Vargas! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4465585
Mfg#:
VTT-COIL-N5X-RED
Ships in 7 Business Days
$169.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Performance Brake Kit - Orange

ES#3251023 - 34112450470 - BMW Performance Brake Kit - Orange - Retrofit big brake kit direct from BMW - Genuine BMW M Performance - BMW

Retrofit big brake kit direct from BMW

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
3251023
Mfg#:
34112450470
Ships in 2 Business Days
1% off MSRP

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

$3060.00

This product was last offered at the strikethrough price on
08-04-2026

$3043.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW Performance Brake Kit - Yellow

ES#3251022 - 34112450469 - BMW Performance Brake Kit - Yellow - Retrofit big brake kit direct from BMW - Genuine BMW M Performance - BMW

Retrofit big brake kit direct from BMW

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
3251022
Mfg#:
34112450469
Special Order: No Guaranteed ETA
1% off MSRP

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

$3060.00

This product was last offered at the strikethrough price on
08-04-2026

$3043.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N55 Pure Stage 2 Turbo Upgrade - EWG

ES#3660768 - PURE-N55-0004KT - N55 Pure Stage 2 Turbo Upgrade - EWG - Engineered to reach 500+whp and built with durability in mind. Includes refundable $500 core charge. - Pure Turbos - BMW

Engineered to reach 500+whp and built with durability in mind. Includes refundable $500 core charge. For vehicles with electronic waste gate (EWG)
For vehicles with production date from 07/2013

Brand:
Pure Turbos - Corporate Logo
ES#:
3660768
Mfg#:
PURE-N55-0004KT
Ships on Sep 23, 2026
$3114.99

This product was last offered at the strikethrough price on
07-13-2026

$3000.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Motorsport Billet Adjustable Rear Sway Bar End Links - Pair

ES#4752631 - 034-402-4042 - Motorsport Billet Adjustable Rear Sway Bar End Links - Pair - Replace your flimsy, imprecise OEM sway bar end links with the performance engineered 034Motorsport Billet Adjustable Rear Sway Bar End Links - 034Motorsport - BMW

Replace your flimsy, imprecise OEM sway bar end links with the performance engineered 034Motorsport Billet Adjustable Rear Sway Bar End Links

Brand:
034Motorsport - Corporate Logo
ES#:
4752631
Mfg#:
034-402-4042
In Stock
$198.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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