Vibrant Billet Aluminum Y-Block Fitting with 1/8in NPT Port - 3/8in NPT x 3/8in NPT x 3/8in NPTVibrant Performance Y Block Adapters are lightweight and constructed from 6061 Aluminum Alloy. Our Y Block Adapters deliver quality, reliability, smooth flow, ease of assembly and the comfort of an anti leak seal. All Vibrant Performance Y Block Adapters are available in anodized black only.

no change in NVH was observed without accompanying modifications

9 wideband O2 sensors and offer the ability to calibrate the oxygen sensor for maximum accuracy

5in Alum 1-Piece Shaft GMCA10-A-ZL1

2009-2015 Cadillac CTS V 2010-2015 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 2012-2015 Chevrolet Camaro ZL1 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2005-2013 Chevrolet Corvette Base 2010-2013 Chevrolet Corvette Grand Sport 2006-2013 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013 Chevrolet Corvette ZR1 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 2014-2017 Chevrolet SS Base 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2008 Chevrolet Trailblazer LT 2006-2008 Chevrolet Trailblazer SS 2006 Chevrolet Trailblazer EXT LS 2006 Chevrolet Trailblazer EXT LT 2009-2010 GMC Canyon SLE 2009-2010 GMC Canyon SLT 2005-2008 GMC Envoy Denali 2005-2006 GMC Envoy XL Denali 2005 GMC Envoy XL SLE 2005 GMC Envoy XL SLT 2005 GMC Envoy XUV SLE 2005 GMC Envoy XUV SLT 2008-2010 GMC Savana 1500 Base 2008-2010 GMC Savana 1500 LS 2008-2010 GMC Savana 1500 LT 2007-2010 GMC Savana 2500 Base 2007-2010 GMC Savana 2500 LS 2007-2010 GMC Savana 2500 LT 2007-2010 GMC Savana 3500 Base 2007-2010 GMC Savana 3500 LS 2007-2010 GMC Savana 3500 LT 2007-2010 GMC Sierra 1500 Denali 2009-2010 GMC Sierra 1500 Hybrid 2007-2010 GMC Sierra 1500 SL 2007-2010 GMC Sierra 1500 SLE 2007-2010 GMC Sierra 1500 SLT 2007-2010 GMC Sierra 1500 WT 2010 GMC Sierra 1500 XFE 2007 GMC Sierra 1500 Classic Denali 2007 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT 2007 GMC Sierra 1500 HD Classic SLE 2007 GMC Sierra 1500 HD Classic SLT 2007-2010 GMC Sierra 2500 HD SLE 2007-2010 GMC Sierra 2500 HD SLT 2007-2010 GMC Sierra 2500 HD WT 2007 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2007 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT 2007-2010 GMC Sierra 3500 HD SLE 2007-2010 GMC Sierra 3500 HD SLT 2007-2010 GMC Sierra 3500 HD WT 2007-2009 GMC Yukon Denali 2010 GMC Yukon Denali Hybrid 2008-2010 GMC Yukon Hybrid 2007-2010 GMC Yukon SLE 2007-2010 GMC Yukon SLT 2007-2009 GMC Yukon XL 1500 Denali 2007-2010 GMC Yukon XL 1500 SLE 2007-2010 GMC Yukon XL 1500 SLT 2008-2010 GMC Yukon XL 2500 SLE 2008-2010 GMC Yukon XL 2500 SLT 2009 Pontiac G8 GXP 2005-2008 Pontiac Grand Prix GXP 2005-2006 Pontiac GTO Base

SKU:001-0284-1

Lash caps are required to run titanium valves

V3 CTS-V LT4 and Gen 6 Camaro LT4 with ported supercharger snout

synchronized or not

Oval Straight-Through Performance Exhaust Muffler 12578 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill

Designed to fit to the performance connection points

2023 Audi A8 Quattro L 2020-2021 Audi A8 Quattro L Plug-In Hybrid 2014-2016 Audi A8 Quattro L TDI 2012-2016 Audi A8 Quattro L W12 2013-2016 Audi allroad Premium 2013-2016 Audi allroad Premium Plus 2013-2015 Audi allroad Prestige 2013-2016 Audi Q5 Hybrid Prestige 2009-2017 Audi Q5 Premium 2009-2017 Audi Q5 Premium Plus 2009-2017 Audi Q5 Prestige 2014-2016 Audi Q5 TDI Premium Plus 2016 Audi Q5 TDI Premium Plus S-Line 2014-2016 Audi Q5 TDI Prestige 2016 Audi Q5 TDI Prestige S-Line 2007-2010 Audi Q7 Base 2007-2015

bar and plate design that out performs OE style tube and fin core designs