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Your Vehicle 1980 Mercedes Benz 300D Base Sedan 123.130 L5 3.0L

Top Mods for your BMW E90/E92/E93 335 N54!

ECS loves helping you make your car all it can be; that's why we've put all the top of the line performance parts for your E90/E92/E93 335 N54 together in one place. This list, compiled by our own BMW gurus, is everything you need to outfit your car with all those goodies you've wanted for your build. Let's make race season even more fun with all the best performance parts for your E90/E92/E93 335 N54!


Hand Selected By Our Team Of Enthusiast

For Your BMW:
E90 335 N54 Sedan
E92 335 N54 Coupe
E93 335 N54 Convertible

VRSF 3" Stainless Steel Catted Downpipes
3" Stainless Steel Downpipes with High Flow Catalytic Converter
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Brand: VRSF - Corporate Logo
ES#: 3984909
Mfg#: 10902011

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Availability:
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$529.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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
SPEC Stage 3+ Performance Clutch Kit (for SPEC single-mass flywheel)
Max torque capacity of 671ft lbs. *Requires Spec Flywheel*
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Brand: Spec Clutches - Corporate Logo
ES#: 3024644
Mfg#: SB533F-2

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In Stock
$979.00 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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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
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:
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On SALE
$595.99

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

$566.19 USD
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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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$264.00 USD
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This product is lifetime replacement eligible Lifetime Replacement
034Motorsport Solid Rubber Engine And Trans 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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Brand: 034Motorsport - Corporate Logo
ES#: 3176044
Mfg#: 034-509-N5X

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Availability:
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$330.00 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:
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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
Helical Limited Slip Differential
Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering.
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Any defects or warranty clams will have to go directly to Team M Factory
Brand: Team MFactory - Corporate Logo
ES#: 2795354
Mfg#: MF-TRS-05E92

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Availability:
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5% off MSRP

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


$1049.99
$999.99 USD
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on orders $49 and up
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

$449.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
CSL Style Carbon Fiber Trunk Lid - E92 Coupe
Get the legendary CSL look plus the benefits of lightweight carbon fiber
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Brand: ECS - Corporate Logo
ES#: 2515591
Mfg#: CSLE92TRKKT

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Availability:
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On SALE Save 10%
$1007.99

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

$906.60 USD
This product is lifetime replacement eligible Lifetime Replacement
Turner Motorsport E9x Cowl Delete Kit
Get rid of all your plastic in your engine bay for a cleaner look! Completely eliminates the bulky, obtrusive cabin filter housing for more room underhood - offering more room to access the engine. Compliment your engine bay and hide away the exposed ECU.
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Brand: Turner Motorsport - Corporate Logo
ES#: 4365475
Mfg#: 007629LA09KT

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Availability:
In Stock
On SALE Save 27%
$411.78

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

$299.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
M3 Style Side Skirts - E92/E93
Give your non-M BMW the aggressive look of the M3. Includes all necessary hardware.
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Brand: ECS - Corporate Logo
ES#: 2587163
Mfg#: E92M3SIDES

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Availability:
Ships on Jun 29, 2026
On SALE Save 10%
$404.78

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

$364.30 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
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For vehicles with a production date up to 03/2010
Brand: ECS - Corporate Logo
ES#: 1905426
Mfg#: E92MTECHFT

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Availability:
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$926.99

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

$899.18 USD
This product is lifetime replacement eligible Lifetime Replacement
Exact-Fit Stainless Steel Brake Lines - Complete Kit
Set of 6 DOT-compliant lines, manufactured by ECS Tuning to replace your standard rubber lines.
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Brand: ECS - Corporate Logo
ES#: 250604
Mfg#: E9X34KT

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Availability:
In Stock
On SALE
$229.99

This product was last offered at the strikethrough price on
05-12-2026

$224.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
2-Piece Lightweight Front Brake Rotors - Pair (348x30)
Direct bolt-on cross-drilled and slotted replacement offering a 4.5lbs weight savings per rotor for improved braking, handling, and ride quality!
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Brand: ECS - Corporate Logo
ES#: 2717944
Mfg#: 003294ECS01KT

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Availability:
In Stock
On SALE
$889.99

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

$863.20 USD
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This product is lifetime replacement eligible Lifetime Replacement

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