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Enhance your exhaust system with the Diamond Eye 5-inch 45-Degree Elbow, designed for optimal performance and durability.Key Features Constructed from high-quality aluminized steel for...
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Enhance your exhaust system with the Diamond Eye 4" 45 Degree Stainless Steel Elbow. Designed for high-performance applications, this robust elbow provides the perfect...
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Upgrade your exhaust system with the Diamond Eye Performance 3.5in Muffler Delete Replacement Pipe. Designed for high performance, this pipe enhances exhaust flow while...
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Upgrade your vehicle's exhaust system with the Diamond Eye MFLR Replacement Pipe. Designed for optimal performance, this 4-inch diameter pipe is 30 inches in...
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The Diamond Eye 4in-5in Bolt-On Rolled Angle Tip with a 15-degree cut is designed for performance and aesthetic enhancement of your vehicle's exhaust system....
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The Diamond Eye 4-Inch Clamped Resonator is engineered for performance and durability. This resonator is designed to enhance your vehicle's exhaust system while minimizing...
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Upgrade your Dodge's performance with the Diamond Eye 4in Downpipe Kit. This premium direct flange kit includes a robust V-Band clamp and is crafted...
All ProductsBest SellersEngine and Engine PartsExhaust, Mufflers & TipsIn Stock ProductsMost Popular ProductsPerformance PartsSystem KitsTail Pipes
Upgrade your truck's exhaust system with the Diamond Eye 4-inch Tail Pipe, designed specifically for the 2nd Generation Dodge 5.9L 2500/3500 (1994-2007.5). Crafted for...
All ProductsBest SellersEngine and Engine PartsExhaust, Mufflers & TipsIn Stock ProductsMost Popular ProductsPerformance PartsSystem KitsTail Pipes
Upgrade your exhaust system with the Diamond Eye 4" Single Stainless Steel Tail Pipe, designed specifically for Dodge 5.9L 2500 and 3500 models from...
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The Diamond Eye DWNP 4in Downpipe is engineered for exceptional performance, specifically designed for the 1989-1993 5.9L Dodge. This high-quality downpipe enhances exhaust flow,...
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Upgrade your vehicle's exhaust system with Diamond Eye's 3-inch Downpipes, specifically designed for the Ford 7.3L models from 1994 to 1997. Engineered from high-quality...
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Upgrade your exhaust system with the Diamond Eye 4-inch Dual Passenger Side Connecting Pipe designed for Ford F250 and F350 models. This high-quality connecting...
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Upgrade your exhaust system with the Diamond Eye 3-inch Downpipe Kit designed specifically for Ford 7.3L models from 1994 to 1997. This downpipe kit...
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The DEI Floor and Tunnel Shield II offers superior protection against engine and exhaust heat while enhancing your vehicle's interior with a sleek black...
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The DEI ATAC Red Oxide Primer is a quart-sized, high-performance acrylic resin primer designed to seal and prepare metal surfaces for ATAC coating. This...
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Quiet your ride with the DEI Under Carpet Interior Insulation Kit designed specifically for the Mazda Miata NA & NB (1990-2005). This premium insulation...
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Transform your vehicle's interior with DEI Boom Mat Damping Material, designed to significantly reduce noise, vibrations, and unwanted rattles from roads and audio systems....
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The DEI Under Hood Thermal Acoustic Lining is your go-to solution for reducing heat and noise in your vehicle's engine compartment. Designed for easy...
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Upgrade your Chevrolet Chevelle with the DEI Pre-Cut Under Hood Insulation Kit designed specifically for 1964-1965 models. This custom kit is crafted from Black...
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The DEI 1966 Chevrolet Chevelle Pre-Cut Under Hood Insulation Kit is designed to enhance your vehicle's performance and aesthetics. Made with high-quality Black Under...
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Upgrade your vehicle's performance with the DEI Pre-Cut Under Hood Insulation Kit, specifically designed for the 1967 Chevrolet Chevelle. Made from high-quality Black Under...
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Upgrade your 1968-1969 Chevrolet Chevelle with the DEI Pre-Cut Under Hood Insulation Kit. Specifically designed to control engine heat and reduce noise, this kit...
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Upgrade your vehicle's performance and aesthetics with the DEI Pre-Cut Under Hood Insulation Kit. Specially designed for the 70-72 Chevrolet Chevelle, this high-quality kit...
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The DEI Under Carpet Lite is designed to combat heat and noise in your vehicle's interior. This high-performance material effectively insulates against engine, exhaust,...
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Upgrade your Chevrolet Chevelle with the DEI Pre-Cut Under Hood Insulation Kit, designed specifically for 70-72 models. This high-performance insulation kit is made from...
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Upgrade your engine compartment with the DEI Pre-Cut Under Hood Insulation Kit, designed specifically for the 1969-1974 Chevrolet Nova. This quality insulation kit provides...
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The DEI Under Hood Liner Kit is specifically designed for 1984-2001 Jeep Cherokee XJ models. This high-quality insulation kit is made from durable black...
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The DEI Hood Liner Kit is specifically designed for the 2022-2025 Ford Maverick to enhance your vehicle's performance and aesthetics. This dual-layer barrier effectively...
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Introducing the DEI Radiator Relief Chill Charger, a revolutionary coolant designed to maximize thermal transfer in water-to-air intercoolers. This 16 oz. solution effectively lowers...
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Protect your engine's performance with the DEI Oil Filter Heat Shield. Designed to effectively block radiant heat, this heat shield prevents oil from overheating,...