Mustang GT REX Ford 15-25' - Double Step 1-7/8 Headers & Cats

Description

Ramjet Mustang Double-Stepped Headers & High-Flow Cats (1 3/4" → 1 7/8")

For Mustang owners who demand nothing but the best, Ramjet’s double-stepped long tube headers are the ultimate performance solution. This premium system takes our proven equal-length design and pushes it further with stepped primaries—transitioning from 1 3/4" to 1 7/8"—delivering maximum flow for high horsepower applications without sacrificing torque down low.

Crafted from 304 stainless steel and engineered with precision, these headers free up serious horsepower and unlock a sharper, more exotic exhaust tone that only a equal-length system can provide. When paired with our high-flow catalytic converters and optional connector pipes, this system bolts up cleanly to the factory cat-back, giving you race-level performance with street-friendly versatility.

Key Features:

• Double-Stepped Primaries (1 3/4" → 1 7/8") – Maximizes velocity while supporting big power builds.

• Equal-Length Long Tube Design – Perfectly balanced exhaust pulses for superior scavenging.

• Premium 304 Stainless Steel – Heat-resistant, durable, and built for longevity.

• High-Flow Catalytic Converters – Unleash horsepower while maintaining street compliance.

• Factory Cat-Back Compatibility – Optional connector pipes ensure a direct bolt-up fit.

• Premium Performance – Designed for enthusiasts chasing the edge in power, torque, and sound.

This is the flagship Ramjet header system—the choice for serious Mustang builders who want the ultimate combination of performance, quality, and sound