Corsa Performance: 05-08 Corvette C6, 6.0L V8, 05-13 Corvette C6, 6.2L V8, 06-13 Corvette C6, ZR1 6.2L, Z06 7.0L V8 3.0" Catless / Offroad -- Connection Pipes (16021) Five "Tuning Fork" Split Spokes Span "Hidden" Lug Holes All blocks come with Celvite

All blocks come with Celvite bearings

The Mast LSA 255cc head was designed for customers with medium bore LS engines that wanted to run LS3 intakes or LS3/LSA superchargers

This package might interest you for your 2009+ Cadillac CTS -V coupe

A 9' cable is included with appropriate OBD2 connector

Superior filtration

Corsa Performance: 05-08 Corvette C6, 6.0L V8, 05-13 Corvette C6, 6.2L V8, 06-13 Corvette C6, ZR1 6.2L, Z06 7.0L V8 3.0" Catless / Offroad -- Connection Pipes (16021) Five "Tuning Fork" Split Spokes Span "Hidden" Lug Holes All blocks come with CelviteVEHICLE FITMENT 05 08 Corvette C6, 6. 0L V8 05 13 Corvette C6, 6. 2L V8 06 13 Corvette C6, ZR1 6. 2L V8 06 13 Corvette C6, Z06 7. 0L V8 PRODUCT DESCRIPTION 3. 0" Catless Offroad CORSA Exhaust Connection Pipes *Intended For Race Use Only. Not Legal for Sale or Installation on Licensed Vehicles in the State of California Direct bolt up to CORSA exhaust systems when using CORSA Performance C6 Double Helixx X Pipe. May fit other exhaust systems that