Engine & Transmission

Experience unparalleled safety and performance on the track with the Racerdirect Non-SFI "Sportsman" Engine Diaper Kit. Designed with a universal fit to accommodate both Small Block and Big Block Motors, this essential kit is crafted from oil and water-resistant materials, ensuring durability and reliability. Equipped with 6 secure straps and an included oil pad, it offers robust protection by preventing oil spills and potential hazards on the track. The four side mounts effortlessly connect with the header/exhaust bolts, while the front two align perfectly with the water pump bolts. Proudly made in the USA, and accepted by IHRA and NHRA, this engine diaper kit is a must-have for any serious racer. With many racing tracks requiring engine diapers during tech inspections, ensure you’re ready to roll without missing out on the action. Don't be sidelined — equip your car with the Racerdirect Engine Diaper Kit and keep racing with confidence for just $109.99.

Introducing the Racerdirect Aluminized Non-SFI Engine Diaper Kit—the ultimate safeguard for your racing investment. Designed to fit both Small Block and Big Block Motors, this universal diaper harnesses the power of durable, oil and water-resistant aluminized materials, offering superior protection against header burn and heat displacement. Equipped with 8 black E-coated anchor mounts and an oil pad, installation is a breeze with 6 side mounts for header/exhaust bolts and 2 front mounts for water pump bolts. Fully accepted by IHRA and NHRA and proudly made in the USA, this essential kit ensures your engine's oil stays secure and off the track. With more tracks requiring these during tech inspections, don't be sidelined. Secure your place in the driver's seat with the Racerdirect Aluminized Non-SFI Engine Diaper Kit, priced at just $219.99. Keep racing and leave the stands behind!

Introducing the RacerDirect Engine Diaper Mounting Kit for 8 Straps, an essential accessory for securely fitting your Racer Direct engine diaper. This kit includes 8 durable anchors, specifically designed to provide a reliable and robust attachment. Perfect for racing enthusiasts who prioritize safety and performance, the RacerDirect Mounting Kit ensures your engine diaper remains in place under the most demanding conditions. Lightweight at only 2 lbs, it combines convenience and efficiency. Upgrade your engine's protection today for just $59.99 and experience the uncompromising quality of Racer Direct.

Introducing the RJS RACING SFI 4.1 UNIVERSAL TRANSMISSION BLANKET, engineered for ultimate safety and durability. Designed with 10 layers of oil and water-resistant ballistic nylon, this black transmission blanket is both tough and reliable. With a universal fit (11.5" wide and 47" long), it easily wraps around any automatic or manual transmission—excluding Lenco transmissions—thanks to its 2" 7-panel webbing. Proudly made in the USA, this blanket meets IHRA/NHRA standards, ensuring compliance with NHRA rules for cars running 10.99 seconds or quicker or exceeding 135 mph. The robust straps are designed to withstand up to 24,000 pounds of pressure. Secure your next race with confidence for just $119.99.

Get your engine securely equipped with the RACERDIRECT Engine Diaper Mounting Kit for 6 Straps. Designed by the trusted brand Racer Direct, this kit ensures a snug and reliable fit for your engine diaper with its 6 sturdy anchors. Engineered for performance and convenience, this kit is a must-have for any racer looking to enhance their vehicle's safety measures. Weighing just 2 lbs, it's the optimal choice for an easy and effective installation. Secure your kit today for only $59.99 and experience the ultimate in racing security and reliability.

Introducing the RACERDIRECT SFI 4.1 UNIVERSAL TRANSMISSION BLANKET, the ultimate safety solution for high-speed performance vehicles. Engineered with precision, this transmission blanket is crafted from oil and water-resistant nylon ballistic material, incorporating 10 robust layers to ensure maximum protection. Measuring 11.5" wide and 47" long, it features a 2" 7-panel webbing capable of wrapping seamlessly around any automatic or manual transmission, with the exception of Lenco transmissions. Proudly made in the USA, this blanket is IHRA/NHRA accepted and complies with the stringent NHRA regulations, mandating transmission shields or blanket-type shields with an SFI rating of 4.1 for cars running 10.99 seconds or quicker, or exceeding speeds of 135 mph. With straps designed to withstand 24,000 pounds of pressure, the RACERDIRECT blanket guarantees unwavering reliability on the track. Safety, performance, and American craftsmanship, all for a minimum advertised price of $119.99. Invest in your safety with RACERDIRECT.