Product CatalogueAutomotiveExhaust SystemsChevroletPacemaker HQ-WB SMALL BLOCK CHEV TRI-Y 44.5MM PRIMARY [ DSF9 ] Back Extractors Pacemaker HQ-WB SMALL BLOCK CHEV TRI-Y 44.5MM PRIMARY [ DSF9 ] Product ID: PH5320 Brand: Extractors 2025-05-25 From: $1,037.97 AUD View or buy the Chevrolet Exhaust Systems - Pacemaker HQ-WB SMALL BLOCK CHEV TRI-Y 44.5MM PRIMARY [ DSF9 ] from Extractors to discover other options and shipping details. Description Back to Exhaust Systems - Chevrolet More Chevrolet and others in our range Chevrolet Camaro SS 2016 Stainless Stell Cat-Back System Rear Section with Varex Mufflers CHEVROLET SILVERADO 1500 6.2L V8 EXTRACTORS, CATS AND Y-PIPE TO SUIT FACTORY CAT-BACK CHEVROLET CAMARO 2018-on 6.2L V8 1 78IN EXTRACTORS + 3IN DUAL SYSTEM WITH VALVES 4IN TIPS Custom Made to Measure Performance Exhaust System for Chevrolet Camaro 2010 318kw Petrol Engine RWD Coupe 09/09-12/15 Custom exhaust for Chevrolet Camaro Gen 6 CHEVROLET SILVERADO 1500 6.2L ZR 6-23-ON STANDARD CATBACK EXHAUST CHEV BOAT HEADER 44.5mm L/H Pacemaker CHEV 5.7L 6.0L HQ-WB 1 7-8' 4 into 1 XFORCE Camaro 5th Gen V8 Coupe 304 3" Cat-Back System with Varex Custom Made to Measure Performance Exhaust System for Chevrolet Camaro 2010 318kw Petrol Engine RWD Convertible 01/11-on