HHP Sales, Promotions & Coupon Codes
At HHP, we know you love to save on the best parts for your car from the best HEMI shop on the planet, so we're making sure you know all about our current promotions and offers.
- Get up to $150 CASH BACK on Innovate Motorsports with THIS rebate form, June 1-30, 2025
- Going On Now - FREE Challenger Fender Mat with $500 Purchase! Use promo code "FENDERC" at checkout! (While supplies last)
- Overstock Parts, Full Category - Additional Add-To-Cart discounts will automatically apply to all parts in this category.