High quality, exceptional design and performance define our crossover product line. They are a proven winner when it comes to bumping up the horsepower of your daily driver or race car.

Our universal X crossovers fit an overwhelming variety of classic cars with extreme ease of installation. Our model-correct kits install like a dream. There's no skimping on materials here. All crossovers include dual 409 stainless reinforcement plates at the welds where they are needed most.

All pipes are mandrel bent, to allow for the maximum flow of exhaust gasses, which boosts acceleration. Fabricated using the highest quality materials, 16 gauge, mandrel-bent, 409 stainless steel pipe resists corrosion and extends the life of your system.

This universal crossover is the big brother of XVA13. It has all the same features except the 3.5 in. tubing will cover cars with horsepower ratings in excess of 700 hp! This Siamese design crossover yields 20-40 additional HP, depending on the application.
Features:

• Universal Crossover
• Pipe Style: X-Pipe
• Size: 3.5 Inch
• Material: 409 Stainless Steel
• Sold As: Kit
• Mandrel Bent
• Ensures Maximum Flow Of Exhaust Gases Which Boosts Acceleration
• Fabricated Using Highest Quality Materials
• Resists Corrosion
• 409 Stainless Reinforcement Plates At Welds
• 3.5 inch Tubing
• Will Cover Cars With Horsepower Ratings In Excess Of 700hp
• Yields 20-40 Additional HP
• Lifetime Warranty