📐 Description:
Elevate the rear profile of your MK7 GTI with a precision-fit diffuser engineered for clean lines, improved airflow, and an OEM-plus finish. CNC-cut from rigid, lightweight 3mm ACM, this diffuser adds bold styling without overwhelming the MK7’s factory bumper design.
The wider footprint increases underbody airflow efficiency while enhancing the GTI’s stance on the street or at the show. Mounting points follow the MK7’s underside layout for a clean and straightforward installation.
Black stainless steel hardware is priced at our cost — giving you a premium, corrosion-resistant black finish with no compromises.
🛠️ Features:
• OEM-Fit Design — Matches MK7 bumper contours for a seamless look
• Adjustable Clearance — Allows room for larger aftermarket exhaust tips
• Extended Footprint — Improves airflow and adds a deeper rear profile
• Rigid Yet Lightweight — Constructed from durable ACM for strength without the weight
• Bolt-On Install — Designed for factory mounting points (no drilling required)
• Fast Setup — Includes all assembly hardware for a clean installation
🔩 Hardware Options:
• Stainless Steel — Clean, high-grade, corrosion-resistant
• AccuBlack (Marine-Grade Black Stainless A4) — Matte-black, premium finish from Accu-Components, built to withstand real-world conditions
📦 Shipping:
Ships in 3–7 business days
Tracking provided at time of shipment
📌 Notes:
Pair this diffuser with our MK7 GTI front splitter and side skirts for a complete aero kit — all designed to match in styling, fitment, and finish.
You’ve Got Questions, We’ve Got Answers
We’ve got the info you need. If not, just ask!
Absolutely! At Sleek, we understand that every car and project is unique. If you’re looking for a custom fit, unique material, or tailored design, we’re here to make it happen. Reach out to us with your ideas, and we’ll work with you to bring your vision to life.
- “ACM, or Aluminum Composite Material, is a lightweight and durable material composed of two aluminum layers bonded to a non-metal core. It’s our material of choice because it combines exceptional strength with a sleek, smooth finish. ACM’s rigidity and resistance to environmental factors like UV rays and moisture make it ideal for both street and track applications. Its versatility allows us to deliver high-quality, in-house-crafted aero products that meet the demands of our customers.”
Yes! We offer in-store pickup for all of our products. Simply select the ‘In-Store Pickup’ option at checkout, and we’ll notify you as soon as your order is ready for collection at Sleek HQ. Our shop hours are 10 AM to 6 PM, and we’re located at 3446 University Ave, Morgantown, WV 26505.
Every Sleek product is crafted in-house with meticulous attention to detail. Most orders are fulfilled within 3–7 business days. Custom orders may take additional time depending on the complexity, but we’ll keep you updated throughout the process. Once your order ships, you’ll receive a confirmation email with tracking details.
Yes! We’re working on detailed installation videos for all of our products to help you install with confidence. Stay tuned as we release these guides, and don’t hesitate to reach out if you have any specific questions in the meantime.