{"product_id":"banks-power-gm-454-mh-efi-209in-228in-wb-ss-extension-pipe-kit","title":"Banks Power GM 454 Mh (EFI) - 209in-228in WB SS Extension Pipe Kit","description":"\u003cp\u003eBefore Banks engineers design; build and test power systems; they first examine stock vehicles to see where components choke airflow; create backpressure; raise EGTs; and compromise fuel delivery; Banks then gives back the power; durability and engine efficiency the factory left on the table.  The ultimate system for ferocious towing power and durability. Includes lifetime Banks Ram-Air filter and service kit; Techni-Cooler intercooler assembly; OttoMind Diesel Tuner; BigHead wastegate actuator; polished stainless Straight through Monster muffler with exclusive expansion chamber; stainless 4 in. Monster exhaust with constant diameter head pipe assembly; intermediate pipe and tailpipe; 5 in. polished stainless double wall tailpipe tip; and electronic dynafact pyrometer and boost gauge assembly. Lifetime LTD. Warranty.\n\u003cbr\u003eFits GM 454 MH EFI, 209 inch to 228 inch wheelbase\n\u003cbr\u003eExtension kit, stainless;Includes 3.5-inch x 45-inch Extension Pipe;Includes 3.5-inch x 24-inch Extension Pipe;Includes heatshield and hardware\n\u003cbr\u003eGM 454 Motorhome EFI (Electronic Fuel Injection), 209in.-228in. W\/B Wheelbases\u003c\/p\u003e\n\n\u003cp\u003eAir Freight Prohibited: false\n\u003cbr\u003eNot Carb Approved: true\n\u003cbr\u003eCarb Acknowledgement Required: true\n\u003cbr\u003eLtl Freight Required: false\n\u003cbr\u003eProp 65: Y\n\u003cbr\u003ePart Type: automotive\n\u003cbr\u003eEpa: N\/A\u003c\/p\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eChevrolet P30 Base 1988\n\u003cbr\u003eChevrolet P30 Base 1989\n\u003cbr\u003eChevrolet P30 Base 1990\n\u003cbr\u003eChevrolet P30 Base 1991\n\u003cbr\u003eChevrolet P30 Base 1992\n\u003cbr\u003eChevrolet P30 Base 1993\n\u003cbr\u003eChevrolet P30 Base 1994\n\u003cbr\u003eChevrolet P30 Base 1995\n\u003cbr\u003eChevrolet P30 Step-Van 1988\n\u003cbr\u003eChevrolet P30 Step-Van 1989\n\u003cbr\u003eChevrolet P30 Step-Van 1990\u003c\/p\u003e","brand":"Banks Power","offers":[{"title":"Default Title","offer_id":50173304373568,"sku":"4380673","price":207.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/8585\/9904\/files\/2b8846802157f24b88df773cf4b99b08.jpg?v=1737168121","url":"https:\/\/spikesspeed.us\/products\/banks-power-gm-454-mh-efi-209in-228in-wb-ss-extension-pipe-kit","provider":"Spikes Speed Shop Inc","version":"1.0","type":"link"}