On 3 Performance Turbo Kit 96-04 4.6L 4V Mustang Cobras


On 3 Performance
On 3 Performance Turbo Kit 96-04 4.6L 4V Mustang Cobras

Who would have guessed over 500RWHP and 550RWTQ on less than 10psi on a stock 99 Cobra with just a catback exhaust and our complete turbo system!!!

Our test car is a 1999 Mustang Cobra 5 speed and completely bone stock besides for the supporting mods for the turbo and Dynomax catback exhaust. After making some impressive numbers on the 2V turbo kit, we had very high expectations for our new 4V Cobra setup. Never would have guessed we would see 460RWHP/435RWTQ at 6.4psi and 526RWHP/550RWTQ at 9.4psi. These were all made with our full downpipe to catback exhaust and through a full exhaust system.

We put a lot of effort in this setup to make sure this kit performs as good as it looks and the dyno numbers back that up.

Key turbo kit features:

  • Dyno Tested and Proven Kit To Work and Virtually Double The Factory Horsepower
  • Maintain Air Conditioning and Power Steering
  • All 3" 304 Stainless Steel Tubing, Intercooler Piping and Downpipe
  • V-band Connections On the Hotside
  • Downpipe O2 Bung Welded for Wideband Use
  • Both header to turbo pipes have have necessary O2 bungs welded
  • Bar and Plate Intercooler
  • All Hardware For Each Component Supplied In The Kit
  • Neatly Packaged to Make Install As Easy As Possible
  • Complete Instruction Packet W/Photos

    Each Kit includes:

  • Header to turbo pipes (4 pipes total)
  • Downpipes (From turbo to catback, includes merge to hook up to your catback: 3 pipes)
  • Each pipe coming off the manifolds pre-welded with o2 bungs
  • Downpipe is pre-welded for a Wideband sensor
  • Turbo To Intercooler pipe
  • Intercooler to throttle body pipe
  • On 3 Performance 70mm, .70ar cold/.68 hot T-4 Flanged
  • On 3 Performance Laser Cut Turbo Support Bracket
  • On 3 Performance 3" Core Bar and Plate Front Mount Intercooler (3" inlet and outlet)
  • On 3 Performance Oval Throttle Body to 3" Round Coupler
  • Stainless Steel upper/lower radiator hose (Relocated to clear the turbo)
  • On 3 Performance 38mm Wastegate (Black)
  • Wastegate springs - Includes qty 3: 3.6, 5.8, and 8.8psi springs
  • On 3 Performance 50mm Blow-off Valve (Black)
  • Custom CNC bent Stainless Steel power steering cooler line
  • Complete Oil feed kit from block to turbo, includes all brass fittings needed
  • Complete Oil drain kit from turbo to oil pan
  • All 4ply/5mm Black silicone couplers
  • T-bolt clamps
  • All Stainless Steel 2 ½" and 3" V-bands needed
  • Detailed Instructions W/Photos

    Installation Notes:

  • Headers are not included or required for install, kit uses your stock manifolds or you can run a shorty header.
  • This kit will require the installation of a tubular k-member. It was designed to be used with either the AJE or QA1 k-member

    Additional Fuel and Tuning is required but not included with kit



  • Turbo Kit

    498-4V
    Turbo Kit
  • 96-04 Mustang Cobra 4.6L 4V
  • 460-500 Rear Wheel Horse Power
    View this item
  • $1,795.99
    Ships
    05/30/12
    Accessories

    498-AF1
    Air Filter
  • Red Washable Element
    View this item
  • $39.99
    Ships

    498-AF2
    Air Filter
  • Gray Washable Element
    View this item
  • $45.99
    Ships

    498-MODFA
    Accessory Kit
  • 96-04 4.6L 2V/4V Mustang
  • Includes: Custom calibrated MAF Kit, 42# Injectors, SVT Fuel Pump
    View this item
  • $749.99
    Ships
    05/30/12

    498-TB4
    Turbo Blanket Kit
  • T4 Turbos
    View this item
  • $79.99
    Ships