Stage 3 (79-93) single turbo headers

Starting at: $949.99

Vehicle - 1979-2004 mustang or fox body vehicle with a pushrod motor
Engine - 302 based (8.2 deck) or 351 (9.5) is extra $$$
Turbo Placement - front to back on the passenger side
Accessories kept - alternator & power steering
Other - must remove the smog pump, smog plumbing, & a/c

The stage 3 "original design" single turbo headers and crossover kit is great for a mild to wild motor combo. Its capable of pushing 300 to 1200 horsepower depending on your engine mods, turbo, & boost level  You can keep the factory p/s (moved with ford racing a/c removal kit or equivalent & alternator with a march alternator kit. This kit includes the passenger, drivers header, crossover pipe, & v band clamps. For a downpipe or any other optional upgrades look below and make your selections
* Will fit up to a 76mm turbo. Will NOT fit a borg warner s400 t4 series turbo or 88mm t4 turbo with out mods!



-1 3/4" primary headers
-1 piece header flange
-3" crossover ( w/ slip joint, and v band flanges)
-t4 turbo inlet flange 

-headers & crossover are made from 16g mild steel
-flanges are 1/2" mild steel

Limited 4 year warranty

Add to Cart:

  • Model: S103
  • Shipping Weight: 30lbs
  • 76 Units in Stock
  • Manufactured by: Pony Down

Please Choose:


Engine Size

Wastegate Flange

Header Flange


PDP Sticker (when in stock)

This product was added to our catalog on Wednesday 27 January, 2010.