{"product_id":"borla-04-07-sti-xr-1-cat-back-exhaust","title":"Borla 04-07 STi XR-1 Cat-Back Exhaust","description":"Part# 140075 is the more Aggressive \"S-Type\" Cat-Back(tm). The mellow \"Touring\" Cat-Back(tm) exhaust is part# 140053 Borla(r) Performance once again leads the industry with a high flow performance exhaust for the hot Subaru WRX and WRX STI. This Cat-Back(tm) system, Borla(r) #140075, is custom designed by Borla(r) engineers for the 2.5L turbocharged 4-cylinder engine with automatic and manual transmissions. Winning on racetracks around the world has given Borla(r) a leg up on the competition with trickle down technology from the world's fastest cars. The unique design is a direct bolt-on fit that meets all emission requirements. The system has shown significant flow and performance improvements by virtue of Borla(r) XR-1 patented technology utilizing 3\" tubing that exits with a super looking Borla(r) logo embossed 4\"angle cut, rolled edge, single round polished T-304 stainless steel tip. More flow means more power, and if you tune this turbocharged super import, that flow will simply allow even more power. When you get a close look inside this muffler, you can see the patented Borla(r) XR-1 multi cores -- that look says total performance. Increased fuel mileage is an added benefit. And, one more thing, it has a great sound, too, but then you've come to expect that from Borla(r). Add a Borla(r) header (#17217) for even more performance. Borla(r) Performance Industries, the original pioneers of high quality T-304 austenitic stainless steel (superior to T-409 or aluminized steel) free flow exhaust utilizes its patented award and race winning technology to deliver quality, sound, performance gains and enhanced fuel economy all with an easy bolt-on installation. All Borla(r) street products carry the famous Borla(r) written million-mile warranty.","brand":"Borla","offers":[{"title":"Default Title","offer_id":45632812974294,"sku":"BOR140075","price":942.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/9012\/9366\/files\/870160eb6260ff7c2130e34f17e6d6d2.jpg?v=1716424114","url":"https:\/\/warautoparts.com\/products\/borla-04-07-sti-xr-1-cat-back-exhaust","provider":"War Auto Parts","version":"1.0","type":"link"}