Design Engineering Inc. (DEI), a leader in high-performance thermal solutions, is heating up the summer with serious savings. From July 1 through August 31, 2025, customers can take advantage of DEI’s Summer Cash-Back Exhaust Wrap Rebate Program. The promotion offers up to $100 back on purchases of qualifying exhaust wrap products, giving enthusiasts, racers, and DIY builders a chance to score big during peak build season.

Performance You Can Count On

DEI’s exhaust wrap products have long been trusted in high-performance applications for their ability to reduce underhood temperatures, protect sensitive components, and enhance overall efficiency. The Summer Rebate Program applies to several of the company’s most popular thermal protection solutions. The Titanium Exhaust Wrap is made from pulverized volcanic rock and delivers exceptional heat resistance with durability to match. The classic Glass Fiber Exhaust Wrap continues to be a reliable choice for those looking to insulate their exhaust system and improve performance. DEI also offers complete Exhaust Wrap Kits that bundle your preferred wrap material with stainless steel locking ties, making installation easier while ensuring a secure hold. Those locking ties, designed for extreme heat and vibration, are also available individually and qualify for the rebate.

Depending on the total amount spent on qualifying products, rebates range from $5 to $40, with a maximum rebate total of $100 per customer. Submissions are handled online through DEI’s official rebate form, which requires proof of purchase.

Built To Handle The Heat

“Exhaust wraps are one of the most cost-effective upgrades for controlling heat, improving performance, and protecting critical components,” said Brad Bricker, Vice President of Sales and Marketing at DEI. “In these uncertain economic times, we’re excited to offer this summer rebate as a way to give back to our customers and support the next round of vehicle builds and restorations.”

Whether you’re wrapping a full exhaust system, a set of headers, or turbo components, DEI’s American-made wraps are engineered to withstand extreme conditions. Known for their consistent performance and longevity, these wraps have been a staple in the builds of professional race teams, weekend warriors, and custom shops around the world.

The exhaust wrap rebate applies to purchases made between July 1 and August 31, 2025. It is available at participating retailers and online dealers. All rebate claims must include valid receipts and be submitted through the form available here.