aFe is proud to introduce the aFe dual tip assembly for the 2005-2008 Porsche Boxster/S and 2006-2008 Cayman/S (987.1). In recent testing with the stock exhaust system, this aFe tip assembly resulted in a max gain of 16 horsepower and 16 lbs. x ft torque. Realizing that the OE exhaust tip could be improved, aFe designed a special dual 4" polished, aFe laser-etched, 304 stainless steel, slash-cut exhaust tip assembly that is more free-flowing that the stock tip assembly. The aFe dual tip assembly can be used with the stock exhaust system or with the aFe exhaust system (P/N 49-36411). This aFe tip assembly comes with a brushed finish and is 100% hand TIG-Welded for a perfect, precise fit and a complete bolt-on installation. No modifications necessary.

Unique Balance Chamber / Diverter Design:
The aFe exhaust tip assembly incorporates a diverter extension into the balance chamber directs exhaust gases more smoothly and efficiently while retaining the balance chamber. This unique design resulted in improved performance across the power band.

Hassle-Free installation:
O.E. like fitment allow for a simple, hassle-fee installation with no modifications necessary.

4" Dual Tips:
Included are dual 4" polished, aFe laser-etched, 304 stainless steel, slash-cut exhaust tips.

Emissions Disclaimer:
This product does not require a CARB EO#