Important! : Upgraded exhaust manifold

1. user_57211 L-plater Joined: Jan 2012 Ipswich suffolk Posts: 57 W reg vts phase two

   #1 27th January 2012, 20:37

   Will upgrading the exhaust manifold increase performance? I already have a spotex catback system and a green stuff induction kit its a mark two vts
2. Baz Saxperience Hardcore! Joined: Nov 2005 Coventry Posts: 17782 Fiesta ST150

   #2 27th January 2012, 20:38

   yes, about 2BHP if your lucky, may rev abit better with more air flow but thats about it, will sound different too
3. user_57211 L-plater Joined: Jan 2012 Ipswich suffolk Posts: 57 W reg vts phase two

   #3 27th January 2012, 20:43

   Sweet il have to look into it