East Coast Customs
Phone (07) 3265 4880Fax (07) 3865 4883

V6 Packages

Here at East Coast Customs, we haven’t forgotten about our V6 brethren – and also have numerous upgrade paths and packages available for the 3.6L ALLOYTECH and SIDI engines.




Our base performance package for the 3.6L ALLOYTECH and SIDI engines promise up to 20hp gain over stock, with increase torque, throttle response, fuel economy, and both induction and exhaust note to boot!

This package includes:

  • custom twin 2.5″ cat back exhaust system
  • Over the radiator intake
  • All albour
  • Custom dyno tune


Our stage 2 V6 package is only available for NON-SIDI engines. Our stage 2 packages incorporates the fitment of a CPR6 manifold and a new dyno calibration for the engine.

Our stage 2 package promises all the gains of our stage 1 package, but with results seen up to 30-40hp improvement over stock.

  • CPR6 manifold
  • All labour
  • Custom dyno recalibration


For more information, please contact us at the shop to discuss your options and the suitability of one of our ECC V6 performance package upgrades. Whilst these are our “off the shelf” upgrade packages, we can certainly accommodate other upgrades such as:

  • extractors and high flow cats
  • supercharger upgrades
  • turbocharger upgrades
  • nitrous kits
  • manifold insulators
  • camshafts
  • plus more…

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Drezo said this about East Coast Customs...

"Thought i would write up a bit of a speil for the boys at Eastcoast Customs, Just received my S14a off these guys after a very extensive rebuild, cannot recommend enough, Rob has put up with a million questions from me through emails and phonecalls, and he always has time to answer and nut out plans of attack, Rob spent hours tuning my car for run in and powertuning and i am very very happy with the result, car is snappy and sounds crispy like an sr should :) Also had dan make some twin 3 inch drift pipes which look and sound awesome not to mention all the other parts such as intercooler piping, front dump pipe, screamer which they plumbed back for me (to keep car po po friendly) new ecu, the list goes on. I Cant recommend these guys enough, Rob, Benny, Dan, Sam and Nev, what a great team :) I will be back and will be recommending you guys to all that ask me about my car. ECC for the win!!..."

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