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Best Performance Upgrades To Fit Your Budget - 335 N54

Give your BMW upgrades it deserves that your wallet (or significant other) won’t fight. This is our list of the top performance parts to improve your BMW on a budget so you don’t have to compromise between building the car you picture in your head and saving money for your future. Check out our selection of suspension, software, exhaust, intake, visual upgrades, and more, all designed to fit your BMW and your budget.


Best Performance Upgrades To Fit Your Budget - 335 N54

Fits BMW:
E90 335i / xi N54
E92 335i / is / xi N54
E93 335i / is N54

Stage 3 Performance Twin Disc Clutch Kit - 8-Bolt Single Mass Flywheel
Designed to hold 100 to 200% more torque capacity to the wheels. Good for 650 ft./lbs. of torque to the wheels.
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For vehicles with a production date up to 01/2009 with a 8 bolt flange
Brand: DKM - Corporate Logo
ES#: 3617848
Mfg#: MS-006-075

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Availability:
In Stock
$1299.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Stage 3 Performance Twin Disc Clutch Kit - 6-Bolt Single Mass Flywheel
Designed to hold 100 to 200% more torque capacity to the wheels. Good for 660 ft/lbs Torque to the wheels.
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For vehicles with production date from 01/2009 with 6 bolt flange
Brand: DKM - Corporate Logo
ES#: 3617847
Mfg#: MS-006-074

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Availability:
In Stock
$1299.99 USD
This product is lifetime replacement eligible Lifetime Replacement
Stage 3 Endurance Clutch Kit
Designed for dedicated track cars. Conservatively rated at 535ft/lbs.
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Brand: South Bend Clutch - Corporate Logo
ES#: 3103510
Mfg#: K03099SSTZKT

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Availability:
Ships in 2 Business Days
$1171.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Stage 3 Daily Clutch Kit
Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 500ft/lbs.
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Brand: South Bend Clutch - Corporate Logo
ES#: 3103518
Mfg#: K03099SSOKT

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Availability:
Ships in 2 Business Days
$1074.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ultimate Clutch Pedal refresh kit
Includes new guides, spring and hardware for a complete install
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Brand: Assembled By ECS - Corporate Logo
ES#: 3410201
Mfg#: UCP301KT

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Availability:
Back Ordered
$412.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ultimate Clutch Pedal
A must have for modern manual BMW's. Three different levels of adjustment and a crisp, solid pedal feel
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For LHD vehicles only
Brand: Ultimate Clutch Pedal - Corporate Logo
ES#: 2971409
Mfg#: UCP301

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Availability:
Back Ordered
$349.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Complete Performance Polyurethane Differential Bushing Set - 95A
Engineered In-House to improve power delivery and handling, with a superior lifespan over soft OE rubber bushings
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Brand: ECS - Corporate Logo
ES#: 4043203
Mfg#: 026709ECS09

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Availability:
In Stock
On SALE Save 15%
$179.99

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

$152.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Performance Polyurethane Rear Differential Bushing Set - Front Position
Transmit more power to the ground and eliminate driveline slop
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Brand: Powerflex - Corporate Logo
ES#: 2651068
Mfg#: PFR5-425X2

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Availability:
In Stock
$107.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Performance Polyurethane Rear Differential Bushing Set - Rear Position
Transmit more power to the ground and eliminate driveline slop
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Brand: Powerflex - Corporate Logo
ES#: 2651223
Mfg#: PFR5-426

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Availability:
In Stock
$54.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Turner Double Adjustable Short Shift Kit - E9X 335i/is & E8X 135i
Knob height and throw adjustable to fine tune your driving experience.
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Featuring Quick Change rally lever extensions!
Brand: Turner Motorsport - Corporate Logo
ES#: 3612945
Mfg#: 013264TMS10

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Availability:
Ships on Nov 25, 2026
On SALE
Starting at $396.98 USD
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This product is lifetime replacement eligible Lifetime Replacement
Billet Short-Shifter Kit
Reduce shift throw without increased noise - civilized performance for the discerning enthusiast
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Brand: Dinan - Corporate Logo
ES#: 3149099
Mfg#: D550-1005

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Availability:
Back Ordered
Auto Notify
11% off MSRP

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


$299.99
$265.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Density Line Performance Motor Mount Set
Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts.
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[Z4] - For Roadster Models Only
Brand: 034Motorsport - Corporate Logo
ES#: 3143669
Mfg#: 034-509-005X

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Availability:
In Stock
$264.00 USD
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This product is lifetime replacement eligible Lifetime Replacement
Turner Performance Polyurethane Engine Mount Set
Performance engine mounts to increase drivetrain rigidity & connection
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Brand: Turner Motorsport - Corporate Logo
ES#: 3240950
Mfg#: 002445TMS

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Availability:
In Stock
On SALE
Starting at $111.59 USD
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This product is lifetime replacement eligible Lifetime Replacement
Turner N52/N54/N55 Polyurethane Engine Mount Set - 60A
Performance engine mounts to increase drivetrain rigidity; industry leading design without the noise and vibration of typical polyurethane mounts.
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Brand: Turner Motorsport - Corporate Logo
ES#: 3221505
Mfg#: 002445TMS01

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Availability:
In Stock
On SALE
$595.99

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

$566.19 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Turner N52/N54/N55 Polyurethane Engine Mount Set - 80A
Performance engine mounts to increase drivetrain rigidity; industry leading design without the noise and vibration of typical polyurethane mounts.
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Brand: Turner Motorsport - Corporate Logo
ES#: 3240945
Mfg#: 002445TMS02

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Availability:
In Stock
On SALE
$595.99

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

$566.19 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Density Line Performance Transmission Mount Set
Increase performance and durability without sacrificing comfort - an ECS Tuning exclusive!
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Brand: 034Motorsport - Corporate Logo
ES#: 3143399
Mfg#: 034-509-4050-SD

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Availability:
In Stock
$66.00 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Polyurethane Transmission Mount Set - Street
70A durometer rating - slightly stiffer than stock for improved shifting quality and driveline performance. Constructed of 304 stainless steel with bonded and constrained polyurethane.
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Brand: ECS - Corporate Logo
ES#: 2859359
Mfg#: 002705ECS02A

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Availability:
In Stock
On SALE Save 10%
$114.99

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

$103.49 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Polyurethane Transmission mount Set - Street/Track
80A durometer rating - perfect for aggressive enthusiast driving. Constructed of 304 stainless steel with bonded and constrained polyurethane.
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Brand: ECS - Corporate Logo
ES#: 2718367
Mfg#: 002705ECS01

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Availability:
In Stock
On SALE Save 15%
$112.99

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

$96.04 USD
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This product is lifetime replacement eligible Lifetime Replacement
Turner Aluminum Skid Plate - Wrinkle Black - E9X RWD
The ultimate upgrade to protect the underside of your E9X!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with standard front bumper (non-M Sport)
Brand: Turner Motorsport - Corporate Logo
ES#: 4068790
Mfg#: 028534TMS01-02KT

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Availability:
In Stock
On SALE
$581.99

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

$564.53 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Turner Aluminum Skid Plate - Milled Finish - E9X RWD
The last Skid plate your E9X will ever need! Massively improved durability over the factory plastic.
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For vehicles with standard front bumper (non-M Sport)
Brand: Turner Motorsport - Corporate Logo
ES#: 4057441
Mfg#: 028534TMS01-01KT

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Availability:
In Stock
On SALE Save 30%
$641.99

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

$449.39 USD
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This product is lifetime replacement eligible Lifetime Replacement
Front Bumper
Complete front bumper cover, primed ready for painting
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Brand: Genuine BMW - Corporate Logo
ES#: 75035
Mfg#: 51118044660

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Availability:
Ships in 3 Business Days
10% off MSRP

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


$1134.99
$1025.99 USD
This product is lifetime replacement eligible Lifetime Replacement
M-Sport Style Front Bumper Conversion
New M-Sport style front bumper, primed and ready for paint
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For LCI/Face lift vehicles only
Brand: ECS - Corporate Logo
ES#: 2816797
Mfg#: E92MTECHFTLCI

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Availability:
Ships in 7 Business Days
On SALE Save 12%
$1029.99

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

$909.09 USD
This product is lifetime replacement eligible Lifetime Replacement
M3 Style Bumper Conversion - Front
M3 looks without the M3 cost
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Brand: ECS - Corporate Logo
ES#: 2102399
Mfg#: E92M3FTBUMP

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Availability:
Ships in 6 Business Days
On SALE Save 13%
$768.99

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

$669.36 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Front Lip
Add aggressive styling to your BMW with the class of carbon fiber
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For LCI vehicles with M Sport package
Brand: ECS - Corporate Logo
ES#: 3427216
Mfg#: 022792ECS04A

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Availability:
In Stock
On SALE
$559.99

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

$542.50 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
K1 Style Carbon Fiber Front Bumper Lip
Unique Style. Aggressive looks. This carbon fiber front lip is the perfect touch for any new BMW
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Brand: ECS - Corporate Logo
ES#: 3410539
Mfg#: E92MTKCFLIP

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Availability:
Ships in 6 Business Days
On SALE
$483.99

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

$469.47 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Aero Front Replica Valance - (NO LONGER AVAILABLE)
Aggressive Aero styling with a carbon fiber race look
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For Pre LCI Vehicles Only!
Brand: ECS - Corporate Logo
ES#: 1895235
Mfg#: 0102800B
No longer available
Seibon CSL style carbon fiber trunk
CSL Styling in a lightweight package!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Seibon - Corporate Logo
ES#: 3420809
Mfg#: TL0708BMWE922D-C

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Availability:
Special Order: No Guaranteed ETA
$1260.00 USD
This product is lifetime replacement eligible Lifetime Replacement
E92 Turner Motorsport Carbon Fiber High Kick Rear Lip Spoiler
Aggressive, CSL style carbon fiber spoiler that perfectly compliments the stock body lines of the E92.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Turner Motorsport - Corporate Logo
ES#: 3638580
Mfg#: 024620TMS01

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Availability:
In Stock
On SALE Save 30%
$564.99

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

$395.10 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
M3 Style Side Skirts With Carbon Fiber Extensions - E92/E93
Give your non-M the unique style it deserves. Complete kit with side skirts and carbon fiber extensions
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Brand: ECS - Corporate Logo
ES#: 2827117
Mfg#: E92M3SIDES+SPL

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Availability:
Ships in 6 Business Days
On SALE
$1157.99

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

$1123.25 USD
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Side skirt Splitters - E92/E93
Give your non-M BMW an aggressive, low look with gloss carbon fiber side skirt splitters
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Brand: ECS - Corporate Logo
ES#: 3493346
Mfg#: E92ECSM3SIDESPL

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Availability:
Back Ordered
On SALE
$746.99

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

$709.40 USD
This product is lifetime replacement eligible Lifetime Replacement

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