HRS 2019-22 BMW G20-G21 3 Series Rear Diffuser | YOFER

Most in-stock items ship from Addison, TX. Orders usually ship within 24 business hours when in stock. Oversized items may require freight shipping.

Eligible returns are accepted within 30 days of purchase. Items must be unused, uninstalled, undamaged and in resalable condition, with the original packaging and all included hardware, accessories and documentation.

For eligible non-defective returns, a 15% restocking fee applies. Original shipping is non-refundable, and the customer pays return shipping. Confirmed defective or incorrect items qualify for a prepaid return label and a refund or replacement under our refund policy.

Inspect your order on arrival and report damage, defects or incorrect items within 7 business days of delivery. Installed, painted, modified or installation-damaged items are not eligible for return. Clearance, AS-IS and discontinued items are final sale. Read the full return and refund policy for all conditions and exclusions.

Warranty support is available on eligible products. Coverage depends on product type, condition, and installation.

Please inspect and test fit all products before painting, drilling, wiring, or making any permanent modifications. As with most aftermarket automotive parts, fitment and installation may vary depending on the vehicle, prior modifications, manufacturing tolerances, and installation conditions.

For body kit components, additional hardware such as self-tapping screws, double-sided tape, adhesion promoter, and 3M Emblem Adhesive may be recommended or required to achieve a secure installation. Depending on the application, some products may require minor trimming, drilling, sanding, or other adjustments for proper fitment.

For lighting products, we strongly recommend testing all functions prior to final installation. Please ensure all wiring connections are secure and operating correctly before reassembling vehicle panels. Certain applications may require additional wiring or vehicle-specific adjustments.

Professional installation is highly recommended for all aftermarket products. Proper fitment and functionality should be verified before any modifications or final installation are performed. Failure to inspect, test fit, and properly install products before painting, modifying, or permanently mounting them may affect eligibility for returns or warranty claims.

Upon receiving your order, please carefully inspect all items and confirm that all parts, hardware, and accessories are included and free from damage before beginning installation.

HiRev Sports is not responsible for any labor, installation, removal, diagnostic, rental vehicle, towing, shop fees, or other related expenses associated with the installation, replacement, troubleshooting, warranty claim, or removal of any product. In the event of a product defect, our liability is limited solely to the repair, replacement, or refund of the product in accordance with our warranty and return policies. Customers are responsible for all labor and associated costs incurred before, during, or after installation.