cp-e™ ΔCore™ BMW 535 FMIC Front Mount Intercooler
Using the same endtanks and core designed for the N54 335i, the 535i intercooler provides a highly efficient upgrade for your car. With a 5.5” x 6” x21” core, this core strives to allow the largest amount of surface area, with minimal modification to the vehicle.
cp-e™ QKspl™ Mazda Mazdaspeed6 Catted Downpipe
Custom Performance Engineering has completed development of its 3” downpipe system featuring mandrel bent stainless steel tubing and an optional high flow catalytic converter. The catalytic converter features an all metallic honeycomb design, making it one of the most durable converters on the market.
cp-e™ Austenite™ Ford Mustang EcoBoost Race Exhaust Single Exit System
The Ford Mustang EcoBoost looks like it packs quite a punch right off the show room floor. Unfortunately this "show" isn't equally matched with "go".
cp-e™ sets out to change that with our Race Exhaust.
cp-e™ HEXtip™ Ford Focus ST Exhaust Tip
cp-e™ 200 Proof Pure Methanol
cp-e™ has worked with an industry leader in race fuel technologies, and now offers a methanol fuel that reaches above the cp-e™ standards. Being sold in 100/200 proof mixtures, you can purchase our cp-e™ 200 Proof (Pure Methanol) in gallon-size quantities.
cp-e™ QKspl™ Ford F-150 Raptor EcoBoost Catted Downpipe
The real meat and potatoes of any turbocharger's exhaust system is the downpipe. The downpipe is responsible for transporting waste exhaust away from the turbine wheel as efficiently as possible. And more often than not factory downpipes are designed with emissions as the primary consideration, not performance.














