Product CatalogueAutomotiveExhaust SystemsChevroletHQ-WB BIG BLOCK CHEV 2" PRIMARIES [ DSF23 ] Back Extractors HQ-WB BIG BLOCK CHEV 2" PRIMARIES [ DSF23 ] Product ID: PH5340 Brand: Extractors 2025-06-14 From: $1,356.53 AUD View or buy the Chevrolet Exhaust Systems - HQ-WB BIG BLOCK CHEV 2" PRIMARIES [ DSF23 ] from Extractors to discover other options and shipping details. Description Back to Exhaust Systems - Chevrolet More Chevrolet and others in our range CHEVROLET CAMARO 2010 ON 5TH GEN 6.2L V8 1 34IN EXTRACTORS AND 3IN DUAL EXHAUST SYSTEM WITH TIPS CHEVROLET CAMARO 2018-on 6.2L V8 1 78IN EXTRACTORS + 3IN DUAL SYSTEM WITH VALVES 4IN TIPS SILVERADO 1500 6.2L ZR2 QUAD TIP CATBACK EXHAUST SYSTEM Custom Made to Measure Performance Exhaust System for Chevrolet Camaro 2010 232kw Petrol Engine RWD Coupe 01/11-12/15 HQ-WB BIG BLOCK CHEV..TUNED ROUND PORT Custom Made to Measure Performance Exhaust System for Chevrolet Camaro 2010 318kw Petrol Engine RWD Convertible 01/11-on XFORCE Camaro 5th Gen V8 Coupe 304 3" Cat-Back System with Varex CHEV BOAT HEADER 44.5mm L/H Chevrolet Camaro SS 2016 Stainless Stell Cat-Back System Rear Section with Varex Mufflers Pacemaker HQ-WB SMALL BLOCK CHEV TRI-Y 41.3MM PRIM ( DSF9 )