Exhaust› Headers, Manifolds and Components

JBA

1-7/8" 304L Stainless Steel Long Tube Headers

$1,069.95

SKU: 36689S

In Stock
In Stock
Ships by Aug 3
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The JBA 36689S long tube headers are engineered for maximum performance gains and high RPM efficiency in 2015-2019 Ford Mustang 5.0L models. Constructed from 1 7/8" diameter mandrel-bent 304L stainless steel tubing, these headers are designed for superior flow and durability. Key features include extra-thick 3/8" CNC laser-cut flanges to prevent warping and ensure a leak-free seal. Oversized exhaust ports are included to accommodate ported cylinder heads, and O2 sensor provisions are standard for seamless integration with EFI systems. Header applications are based on original engine and cylinder head port centerlines, and raised port cylinder heads may cause installation issues.

MIA's Description

The JBA 36689S is a set of long tube headers constructed from 1 7/8" diameter, 304L stainless steel tubing. These headers feature 3/8" thick CNC laser-cut flanges designed to prevent leaks caused by warping. They also include a proprietary JBA Firecone merged collector for increased horsepower and torque, and oversized exhaust ports that can accommodate ported cylinder heads.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandJBA
Part Number36689S
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy