Swallows Racing performance high flow stainless cats open up the most restrictive part of the exhaust system meaning that you get a significant boost in performance and a more raw engine note. When coupled with a remap will see a 25bhp increase in performance.
We have some exciting news coming and is setting up to be the best partnership since the two Ronnies and Saturday nights. Yes you guessed it Swallows is becoming the only authorised Castrol agent and service centre in the southwest! That means you get nothing but the best for you pride and joy that is […]