IMP Performance's Carbon Fiber Rear Bumper with Rear Diffuser - Mercedes Benz C63 W205 Coupe ( 2015 TO 2021 )
IMP Performance's Carbon Fiber Rear Bumper with Rear Diffuser - Mercedes Benz C63 W205 Coupe ( 2015 TO 2021 )
Sharpen the aggressive rear stance of your Mercedes-AMG C63 Coupe with the IMP Performance Carbon Fiber Rear Bumper with Diffuser. Designed to replace the factory valance, this diffuser features a bold, multi-fin design that enhances aerodynamic efficiency by managing underbody airflow for increased high-speed stability. Its aggressive styling perfectly complements the C63's muscular rear haunches, providing a performance-focused upgrade that integrates seamlessly for a factory-quality, OEM+ finish.
Meticulously crafted from autoclave-cured, high-gloss 2x2 twill carbon fiber, this diffuser offers superior strength and significant weight reduction, while its flawless finish highlights the premium carbon weave.
Key Features
• Precision fit for Mercedes-AMG C63 W205 Coupe (2015-2021)
• IMP Performance design for improved aerodynamics and an aggressive rear profile
• Manufactured from autoclave-cured, high-gloss 2x2 twill carbon fiber
• Pre-preg carbon construction for maximum durability and lightweight performance
• Direct-fit replacement for the factory rear valance
Production & Lead Time
Each rear diffuser is made to order, with a lead time of 6–8 weeks.
Lifetime Warranty
Includes a lifetime warranty against manufacturing defects, valid only when installed by AR Bodyworks.
Vehicle Fitment
• Mercedes-AMG C63 W205 Coupe (2015-2021)
Returns Policy
We do not offer returns, exchanges, or refunds for change-of-mind purchases or incorrect orders, as all parts are made to order.
Under the Australian Consumer Law, you are entitled to a refund, repair, or replacement if
the part you purchased:
- is faulty
- is not as described
or - does not perform as intended.
Nothing in this policy limits or replaces your rights under the law.