REX VE - VF V8 Triple Step 2" Headers and Cats

Description

REX Triple Stepped Headers & Cats

GM Motorsport have revolutionised the header concept by making a long tube equal length header that fits in a short location, all whilst having the rear pipes longer than any other header on the market.

What catback should I bolt up to?

Any catback that starts in the standard location should bolt straight up to our REX Headers & Cats.

Xforce 

Sedan & Wagon 

2.5”

https://australiaspeed.com.au/ve-vf-v8-v6-sedan-wagon-x-force-cat-back-system-twin-2-5

3”

https://australiaspeed.com.au/holden-ve-vf-commodore-v8-raw-409-twin-3inch-cat-back-system/

UTE

2.5”

https://australiaspeed.com.au/x-force-409-stainless-steel-cat-back-system-with-twin-2-5-piping/

3”

https://australiaspeed.com.au/x-force-409-stainless-steel-cat-back-system-with-twin-3-piping/

Get all the performance benefits with zero ground clearance issues, or the need of a custom cat back exhaust as is required with traditional long tube headers. The Triplestepped pipes for improved throttle response, race merge collectors, 304 stainless construction for quality at a great price and you have yourself the perfect storm.

• Triple-step (1 3/4" to 1 7/8" to 2") maximises airspeed for improved torque and throttle response
  
• Fits every VE and VF V8 Commodore including current HSV with supercharger and oil cooler
  
• Spaghetti concept ensures almost completely equal tube lengths
  
• Optimum length 'spaghetti type contours ensure header length typical of 'long' headers
  
• Long primaries ensure the highest possible power output without compromise (no need for 02 sensor extensions, and without ground dearance issues)
  
• CAD modelled CNC cut flange plates ensure exact port match location for increased port flow and velocity
  
• Flow characteristics in advance of traditional race style 2" header
  
• Longest currently available tube length for cylinders 7 and 8
  
• Design ensures all existing cat-back systems will fit
  Suits mild to radical NA and forced induction engines
  
• Race merge collector
  
• Excellent quality, easy fitment and perfect finish

NOTE
Metal CAT = 100cell

Ceramic = 400cell

Cars with our Triple Stepped Headers!

Please Note:

Before any modifications to your headers including coating make sure you are satisfied with the product.
We do not cover the costs for fitting/removal or coatings.