Performance Tuning Parts Supplier — B2B Supply

Wholesale performance auto parts sourced directly from selected factories in China.

We help tuning shops and distributors by supplying premium-quality parts with pre-shipment QC photos/videos, consolidation, and private-label packaging etc. Let’s grow your business together!

Quick Categories

Built to Fit. Made to Last. Shop Exterior Mods

High-finish exterior upgrades — browse the category.

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Premium-grade materials with a sharp finish — browse interior modifications.

Premium interior carbon parts —elevate your cabin with quality carbon upgrades.

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Upgrade Your DRL Signature

Sharp brightness, clean fitment — upgrade your daytime signature.

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Precision cores, clean fitment — keep intake temps under control.

Explore High-Efficiency Perfromance Intercoolers

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Tesla Gadgets

Browse our products developed specifically for Tesla. All products hold the necessary quality and safety certifications.

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Carbon Fiber Interior Upgrades

Console trims, dashboard panels, shifter surrounds & more.

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Smart Sunroof

Trimpex Smart Sunroof lets you instantly switch between transparent and opaque modes in under a second. No curtains needed—full control at the touch of a button.

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Cabin Lighting, Audio & Visual Personalization

Ambient light kits and illuminated speaker covers designed to match the car’s system.

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Motorcycle Performance Parts

Performance, protection, and styling parts designed for seamless installation.

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Turbochargers for Performance Builds

Turbo assemblies and supporting parts for reliable power gains and OEM-style installation

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Top Brands

Intake kits

Upgrade Airflow!

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body kits

Explore Body Kits!

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Intercoolers

Boost Cooling!

Best Selection

Spoilers

Upgrade Airflow!

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diffusers

Rear Diffusers

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grilles

Front Grill Upgrade

Best Selection

mirror

Mirror Covers

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engine

Under Bonnet Mods

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Steering

Steering Wheels

New Arrivals ✨

Performance Hybrid Turbochargers

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EA888/ Gen III Transversal Engine Performance Upgraded Hybrid Turbocharger EA38R-600H (G30-660)

$697.94

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EA888/ Gen II Transverse Engine 1.8/2.T K03EA113 2.0T K04 Performance Upgraded Hybrid Turbocharger K04-064H-370

$598.24

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EA888/ Gen III Longitudinal Engine Performance Upgraded Hybrid Turbocharger EA38R-400Z (G25-550)

$664.71

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EA888/ Gen III Longitudinal Engine Performance Upgraded Hybrid Turbocharger EA38R-500Z (G25-660)

$664.71

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EA888/ Gen II Transversal Engine Performance Upgraded Hybrid Turbocharger EA28R-750H (G30-900)

$714.56

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EA888/ Gen II Transversal Engine Performance Upgraded Hybrid Turbocharger EA28R-600H (G30-660)

$697.94

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EA888/ Gen III Transversal Engine Performance Upgraded Hybrid Turbocharger EA38R-500H (G25-660)

$664.71

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EA888/ Gen III Transversal Engine Performance Upgraded Hybrid Turbocharger EA38R-550H (GTX2871R)

$697.94

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EA888/ Gen II Transverse Engine Performance Upgraded Hybrid Turbocharger EA28R-500H+ (G25-660)

$697.94

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EA888/ Gen II Transverse Engine Performance Upgraded Hybrid Turbocharger EA28R-450H+ (GTX2867R-50)

$697.94

Carbon Fiber Styling

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BMW Rear Diffuser Lci Late Model Sport Pre-Lift 1 Series F20 2015-2022

$365.59

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Mini Cooper S Center Console USB Cover Panel Carbon Fiber F65 2024

$49.85

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BMW Carbon Fiber Front Lip 1 Series 1M

$332.35

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Mercedes CLA, older C-Class, older E-Class, GLK and GLA Carbon Fiber Mirror Covers

$93.06

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3K Carbon Fiber Mirror Covers Wing-Style for BMW F20 F22 F23 F30 F32 F33 F36 F87 M2 X1 M3 M4 AN Models

$116.32

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BMW Multimedia Panel Frame Dry Carbon Fiber F20 F21 E82 2011-2018

$73.12

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Mercedes S-Class W223 and Maybach Carbon Fiber Rear Air Vent Cover Trim

$206.06

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BMW Carbon Fiber Side Skirt 1M 1 Series E82

$498.53

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Mercedes S-Class W223 and Maybach Carbon Fiber Door Armrest Panel Trim

$392.18

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BMW E82 Carbon Fiber Spoiler P Style

$159.86

Performance Intercoolers

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BMW 228i M235i 328i 335 428 435 N20 N26 Performance Intercooler 2012–2016

$399.00

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Audi B59 Performance Intercooler A4/A5/S4/S5 Allroad 1.8T/2.0T S4/S5 3.0T

$498.53

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BMW 518d, 520d, 525d, 530d, 535d, and 535i Front-mounted Performance Intercooler

$465.29

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Mini Performance Intercooler 2014-2021 Cooper S JCW F54 F55 F56 Front-Mounted

$432.06

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Ford Focus MK2 2.5L ST 2005-2012 Radiator Upgraded Intercooler for

$192.76

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Mini Cooper S Performance Intercooler JCW F54 F55 2014-2021 B37 / B37A / B37B / B42 / B46 / B46D / B47 / B47B

$438.51

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BMW M5 M6 F10/F12/F13/F06 S63 Performance Intercooler 2012-2017

$731.18

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Ford 3.5L EcoBoost F-150 Performance Intercooler 2011-2014

$206.06

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BMW 335i N54 335i 335ix E90 N54 N55 Performance Intercooler EVO 2

$345.65

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EA888.3 Engines – Direct-Fit Performance Intercooler Kit for Volkswagen and Audi

$498.53

Best Sellers

Motorcycle Modification

Tesla Styling

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Tesla Model 3/Y LCD Instrument Cluster 8.8-inch OTA Upgrade Multi-Function Dashboard

$491.89

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Tesla Model 3/Y F3 All-in-One Smart Instrument Cluster Screen

$757.77

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Center Screen Rotating Bracket (Large Screen) — For Model 3 & Model Y

$63.15

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Tesla New Model Y Full Cover Ambient Light Set

$505.18

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Tesla Model 3/Y 8.9 inch Cluster Panel, Optional Front Camera

$707.92

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Tesla Model 3/Y 8.66″ Rear Seat Multimedia Entertainment Screen (4G Version + Wi-Fi Version)

$465.30

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All-in-one HUD Smart LCD Head-Up Display for Tesla Model 3/Y Dashboard With Trim

$830.89

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Model Y Smart Cyber Shortcut Physical Buttons With Customizable Functions

$208.06

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Center Screen Rotating Bracket (Large Screen) — For 2024 Refreshed Model 3

$63.15

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Tesla Model 3/Y and New Model 3/Y F3 All-in-One Smart Instrument Cluster Screen

$465.30

Latest news

Articles and Guides that are written with the help of mechanics to ensure you have all the knowledge you need to make the correct purchase here at Mobex.

In addition to all the services displayed on our website, we support mixed-category consolidation (multiple product groups, one shipment) and can provide packaging, labeling, and documentation when required. Therefore, you reduce risk, save time, and keep quality consistent across every order.

For new products and updates, please visit our Instagram page: @trimpexparts on Instagram

Click here to receive the latest product updates on our WhatsApp channel: Trimpex Parts WhatsApp Channel

Performance Parts Experts

Specialist support for motorsport & tuning parts—quick help with fitment and product selection.

Amazing Value

Highly competitive pricing thanks to strong sourcing—great performance-to-price ratio.

Fast Dispatch

Orders are prepared and shipped out quickly, with smooth handling from checkout to shipment.

Huge Selection

A massive range of performance upgrades: intake, exhaust, turbo accessories, suspension, carbon & interior upgrades, and more.

Performance Tuning Parts Supplier — B2B Supply

Body

Air Intakes

Carbon Fibers

Interior Styling

Electronics

Turbochargers

Cooling

Chasis

Exhaust

Quick Categories

Intake kits

body kits

Intercoolers

Spoilers

diffusers

grilles

mirror

engine

Steering

New Arrivals ✨

Performance Hybrid Turbochargers

Carbon Fiber Styling

Best Sellers

Motorcycle Modification

Tesla Styling

Latest news

In addition to all the services displayed on our website, we support mixed-category consolidation (multiple product groups, one shipment) and can provide packaging, labeling, and documentation when required. Therefore, you reduce risk, save time, and keep quality consistent across every order.

Performance Parts Experts

Amazing Value

Fast Dispatch

Huge Selection

Shanghai

World Trade Building, No.8, Jiadinginfo@trimpexparts.com

WhatsApp Us

World Trade Building, No.8, Jiading
info@trimpexparts.com