{"product_id":"bugpack-stainless-steel-1-5-8-merged-competition-exhaust-with-stinger-part-b2-0461-0","title":"BUGPACK 1-5\/8\" Stainless Merged Competition Exhaust with Stinger | VW Type 1 1300-1600cc (B2-0461-0)","description":"\u003ch2\u003e\u003cb\u003eBUGPACK 1-5\/8\" Stainless Steel Merged Competition Exhaust with Straight Stinger\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003eBuilt for high-performance off-road competition and aggressive street builds, the \u003cb\u003eBUGPACK Stainless Steel Competition Exhaust (part #B2-0461-0)\u003c\/b\u003e is constructed entirely from premium stainless steel for maximum corrosion resistance and structural integrity under extreme heat and vibration.\u003c\/p\u003e\u003cp\u003eFeaturing oversized \u003cb\u003e1-5\/8\" diameter tubing\u003c\/b\u003e, this exhaust maximizes scavenging on performance-built 1300cc-1600cc Type 1 engines. The \u003cb\u003emerged, spring-attached collector\u003c\/b\u003e allows thermal expansion without cracking, while thick stainless flanges provide a warp-resistant seal against the cylinder heads. A classic \u003cb\u003estraight stinger\u003c\/b\u003e delivers the unmistakable competition look and sound.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eVehicle Fitment\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eVW Beetle (Type 1):\u003c\/b\u003e 1966-1973 based, performance-built 1300cc-1600cc engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOff-road, competition \u0026amp; aggressive street builds:\u003c\/b\u003e heater-box-off setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eKey Features \u0026amp; Benefits\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum airflow:\u003c\/b\u003e 1-5\/8\" large-diameter tubing reduces backpressure so the engine can breathe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAll-weather durability:\u003c\/b\u003e Full stainless steel construction resists rust in off-road and coastal conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRace-proven design:\u003c\/b\u003e Merged, spring-attached collector allows thermal expansion without cracking on high-revving engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision fitment:\u003c\/b\u003e Thick-cut stainless flanges provide an airtight, warp-resistant seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTrue competition setup:\u003c\/b\u003e Heater-box-off design eliminates heat exchangers to prioritize weight reduction and flow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e B2-0461-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTubing diameter:\u003c\/b\u003e 1-5\/8\" (41mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Premium stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExhaust style:\u003c\/b\u003e Merged header with straight stinger\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEngine fitment:\u003c\/b\u003e 1300-1600cc Type 1 (1966-1973 based)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Eliminates heater boxes \/ heat exchangers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWhat engine sizes does it fit?\u003c\/b\u003e Performance-built 1300cc to 1600cc Type 1 engines (1966-1973 based).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDoes it retain the heater boxes?\u003c\/b\u003e No. This is a heater-box-off competition design that eliminates the heat exchangers to prioritize weight reduction and exhaust flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat material is it made from?\u003c\/b\u003e Full premium stainless steel construction, including thick-cut stainless flanges, for corrosion resistance and durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003eExplore Related Categories\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"\/collections\/exhaust\"\u003eExhaust\u003c\/a\u003e, \u003ca href=\"\/collections\/all-vw-aircooled\"\u003eAll VW Air-Cooled\u003c\/a\u003e, \u003ca href=\"\/collections\/bugpack\"\u003eBUGPACK\u003c\/a\u003e\u003c\/p\u003e","brand":"Washburn's Metal","offers":[{"title":"Default Title","offer_id":44474638532723,"sku":null,"price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2760\/1523\/files\/B2-0461-0-500x333.jpg?v=1774335132","url":"https:\/\/www.washburnsmetal.com\/products\/bugpack-stainless-steel-1-5-8-merged-competition-exhaust-with-stinger-part-b2-0461-0","provider":"Washburn's Metal","version":"1.0","type":"link"}