Description

This system produced gains of up to +10 HP and +10 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8″ – 2-1/8″ to 2-1/4″ mandrel-bent 304 stainless steel tubing for maximum strength and durability. Factory style laser cut 304 stainless steel flanges are used used for a secure leak-free seal. Utilizing factory style flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, these headers are designed for custom, high tolerance factory fitment. TIG Welded inlet ports for strength, eliminating flange warpage, and improves exhaust flow.Up to +10 HP and +10 lbs. x Ft. TQ.Constructed from 1-7/8″ – 2-1/8″ to 2-1/4″ Mandrel-Bent 304 Stainless Steel TubingIntegrated Stepped Design for Increase Exhaust VelocityHeavy Duty Laser Cut 304 Stainless Steel Flanges are used for a Durable Leak-Free SealTri-y Design Specifically Tuned Paired Opposite Firing CylindersTIG-Welded Inlet Ports for Strength and DurabilityWorks with Factory Exhaust System with No Modifications NecessaryTwisted Steel 1-3/4 IN 304 Stainless Steel Short Tube Header Nissan Patrol (Y61) 97-24