Stage 3 (79-93) twin turbo headers

Starting at: $899.99

Vehicle - 1979-2004 mustang or fox body vehicle with a pushrod motor
Engine - 302 based (8.2 deck) 351 (9.5) is extra $$$
Turbo Placement - front (inlet) to back (exhaust housing exit)
Accessories kept - alternator & p/s (if using a ford racing a/c elimination kit)
Other - must eliminate a/c, install manual brake conversion (if using our 3" downpipes), remove the smog pump & smog plumbing

This stage 3 twin turbo header kit is capable of pushing 400 to 1200 horsepower. This kit includes the passenger header, drivers header with t4 flanges on them. You will have to relocate the battery to the trunk.

* 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
-t4 turbo inlet flange
-headers are made from 16g mild steel
-flanges are 3/8" mild steel

* 351 (9.5) engine with 3" downpipes have to run a manual brake conversion

* Shown with optional 38mm flanges

Limited 4 year warranty

  • Model: TT103
  • Shipping Weight: 20lbs
  • 56 Units in Stock
  • Manufactured by: Pony Down

Please Choose:


Engine Size

Wastegate Flange

Header Flange


This product was added to our catalog on Thursday 28 January, 2010.

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