QP system for tuned non-2bular installs
So an aftermarket tuner has given you some extra bhp? But more power = more NOISE! You would like to enjoy all those extra horses on track but the decibel limits are strict and their exhaust is just waaaaaaaay too NOISY! If you want a track-friendly exhaust which won't cost you 20+bhp only 2bular design and build a STRAIGHT-THRU EXHAUST to help you. The 70mm 2bular systems on the supercharged installs are good for up to 550bhp. Perfect for TVS1900 conversions!
Buyers (and well-informed owners) will know that I use a V-band at the catalyser/link-pipe connection but here is my solution to allow the slip-on pipe section used by other people.
Early V6 S cars or 350 models use a 2.5"dia (63.5mm) slip-on. Later 380/4** series cars use a 3"dia (76mm) slip-on. The entry pipe from the exhaust valve fits to the rear edge of the factory (or aftermarket) silencer. I have to bring the slip-on pipe to the MIDDLE of the 2bular QP silencer. Requires some nifty pipe fabrication/TIG-welding! Select your weapon of choice in the box below.
Given that you will already have a catalyser fitted, you won't be able to fit the extra silencer which I like to use in that position. Saves some pennies but I have that extra work to do on the 70mm link-pipe up to the middle of my QP silencer! A stainless clamp is supplied to fit that part.
You will need the 350mm long, stainless 2bular add-on silencers for track-use. They are supplied with this QP system.
EXPORT PRICES (No VAT charge):
2.5" (63.5mm) slip-on ............... 1178 .00GBP
3" (76mm) slip-on ..................... 1196 .00GBP