Steve Dinan’s BMW, Audi, & Mercedes Performance Tuning & Aftermarket Parts

Refined Performance
Factory Warranty Match
Industry Leading Engineering

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Carbon Fiber

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CBF8X-8040 – CarBahn F8X M3/M4 Gloss Carbon Fiber Front Grille

$475.00
CBF9X-8110-Front-Splitter-X3M-12-Aero-body-kit-carbahn
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CBF9X-8110 – CarBahn F9X X3M/X4M Gloss Carbon Fiber Front Splitter

$950.00
CBG8X-8015 Carbahn Carbon Fiber Canards
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Carbon Fiber Canards | BMW G80 M3, G82 M4, G83 M4 | CarBahn

$500.00
CBF8X-8030 - Carbahn F87 M2 Comp (18-21) Gloss Carbon Fiber Front Splitter
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CBF8X-8030 – Carbahn F87 M2 Comp (18-21) Gloss Carbon Fiber Front Splitter

$835.00
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CBF9X-8035 – CarBahn F90 M5 Gloss Carbon Rear Spoiler

$550.00
CBF9X-8050 - CarBahn F90 M5 LCI Gloss Carbon Fiber Front Grille
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CBF9X-8050 – CarBahn F90 M5 LCI Gloss Carbon Fiber Front Grille

$400.00
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CBF8X-8045 – Carbahn M3/M4 Carbon Fiber DCT Shifter & Bezel

$350.00
CBB04-00-4152 - Carbon Fiber Engine Cover CarBahn 1
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Carbon Fiber Engine Cover | F90 M5, F9x M8 | CarBahn

$800.00
GT3 CarBahn Grill - 3
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Motorsport Carbon Fiber GT3 Style Front Grille | BMW G80 M3, G82 M4, G83 M4 | CarBahn

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$1,665.00
CBF8X-8075 - CarBahn F8X M3/M4 Gloss Carbon Fiber Rear Diffuser
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CBF8X-8075 – CarBahn F8X M3/M4 Gloss Carbon Fiber Rear Diffuser

$1,100.00
CBG8X-8010 - Carbahn Carbon Fiber Splitter
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Carbon Fiber Front Bumper Ducts | BMW G80 M3, G82 M4, G83 M4 | CarBahn

$800.00
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CBF9X-8040 – CarBahn F90 M5 Gloss Carbon Fiber Rear Bumper Splitters

$600.00
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CBF8X-8070 – CarBahn F80 M3 Gloss Carbon Fiber Rear Spoiler

$500.00
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CBF8X-8035 – CarBahn F8X M3/M4 Gloss Carbon Fiber Front Splitter

$825.00
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Carbon Engine Cover | BMW F97 X3M, F98 X4M | CarBahn

$800.00

Air Filters

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S58 High Flow Replacement Intake Air Filters | BMW G87 M2 Manual, G87 M2, G80 M3, G82 M4, G83 M4 | CarBahn

$135.00
two air filters and box
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S63 F9X M5 & M8 High Flow Replacement Intake Air Filters

$155.00
CBB01-00-9306 - CarBahn B58 High Flow Replacement Intake Air Filter
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B58 High Flow Replacement Intake Air Filter | M240i, M340i, M440i, Z4 M40i | CarBahn

$75.00
CBB01-00-3950 - CarBahn N63 High Flow Replacement Intake Air Filters
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N63 High Flow Replacement Intake Air Filters | BMW M550i, 750i, M850i | CarBahn

$175.00
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High Flow Replacement Intake Air Filters | F95 X5M F96 X6M G05 (06 07) X Series 50i

$174.99
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High Flow Replacement Intake Air Filter | S58 X3M & X4M

$175.00
CarBahn G01 X3 & G02 X4 High Flow Replacement Intake Air Filter
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M40i High Flow Replacement Intake Air Filter | G01 X3, G02 X4 | CarBahn

$75.00
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CBS55-5000 – CarBahn S55 & F Series High Flow Replacement Intake Air Filters

$150.00
CBG8X-5100 - Carbon Fiber M2/M3/M4 Cold Air Intake
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Carbon Fiber Cold Air Intake | BMW G87 M2 Manual, G87 M2, G80 M3, G82 M4, G83 M4 | CarBahn

$900.00
Strut Stress Brace on Car
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Strut Brace Set | BMW F9X M5/M8

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$700.00
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Carbon Fiber F90 M5, F9x M8 Cold Air Intake | CarBahn

$1,200.00
X5M Intake 1
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Carbon Fiber Cold Air Intake Kit | F95 X5M, F96 X6M | CarBahn

$1,400.00
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CBN55-5000 – CarBahn N55 High Flow Replacement Intake Air Filter

$80.00

Over 40 Years of Power, Precision, Performance, & Endless Possibilities

If it can be done to your car, we have a part for that

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Carbon Fiber Rear Spoiler For BMW G80 M3
Steve Dinan Homepage

Why CarBahn?

CarBahn is led by Steve Dinan, previous founder of Dinan Engineering. With over 40 years of automotive and racing experience, high-powered vehicle performance is more than just a hobby.

From championship winning race engines to some of the most high performing street cars of all time, Steve is the artist.

Why CarBahn?

CarBahn is led by Steve Dinan, previous founder of Dinan Engineering. With over 40 years of automotive and racing experience, high-powered vehicle performance is more than just a hobby.

From championship winning race engines to some of the most high performing street cars of all time, Steve is the artist.

Rep your CarBahn Merch

CarBahn Silver License Plate Frame - 3
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CarBahn License Plate Frame

$39.95
CarBahn Flat Bill 3
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CarBahn Flat Brim Trucker Hat

$32.00
polo shirt carbahn
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CarBahn Polo Shirt

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$53.90
CarBahn Adjustable Snapback Trucker Hat 3
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CarBahn Adjustable Snapback Trucker Hat

$30.00
CarBahn Keychain 1
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CarBahn Keychain (Nylon)

$9.75
CarBahn Sunglasses 4
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CarBahn Sunglasses

$10.00
CarBahn Pullover Hoodie
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Carbahn Hoodie

$65.00
CarBahn T Shirt
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Carbahn T-shirt

$25.00

Recent News

  • 2WD VS AWD-Which One Is Better?
  • Understanding Suspension Lowering: Finding the Sweet Spot for Your Street Car
  • Enhancing Your BMW Street Engine: Top 5 Performance Upgrades
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“Steve Dinan is back with Mercedes, Audi & BMW performance tuning software and parts. Both of my BMWs and Mercedes have his magic go fast performance tuning and parts. Thanks Steve!”
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Michael Pack