{"title":"600 \/ 700 Exhaust","description":"","products":[{"product_id":"unobtanium-unobtanium-600lt-titanium-cat-back-x-pipe-exhaust","title":"Unobtanium 600LT Titanium Cat Back X-Pipe Exhaust","description":"\u003ch1\u003eUnobtanium 600LT Titanium Cat Back X-Pipe Exhaust\u003c\/h1\u003e\n\u003ch2\u003eTitanium X-pipe cat back for a lighter, sharper sounding 600LT\u003c\/h2\u003e\n\u003cp\u003eThe factory rear exhaust on the McLaren 600LT does a good job of keeping volume under control, but it carries more weight and restriction than it needs to. Unobtanium’s titanium cat back X-pipe exhaust replaces the OEM muffler assembly with a carefully designed 3.0 inch titanium X-pipe, cutting a substantial amount of mass from the back of the car and giving the twin turbo V8 a cleaner path to breathe.\u003c\/p\u003e\n\u003cp\u003eEach system is built from lightweight titanium tubing with smooth mandrel bends and Unobtanium’s signature crossover layout. CNC machined flanges, proper hangers and connections allow the exhaust to bolt up to the factory locations as well as Unobtanium’s own high flow downpipes, so you get a precise fit without fabrication. Compared to the stock rear section, this X-pipe weighs roughly half as much, helping the car feel a bit more eager to change direction while also reducing heat soak around the rear of the car.\u003c\/p\u003e\n\u003cp\u003eOn throttle, the system brings out a more focused, higher pitched tone that suits the 600LT’s character without resorting to an unrefined straight pipe setup. The X-pipe balances pulses from each bank, which helps keep the note smooth at cruise and much more alive when you roll into boost. Paired with stock downpipes or Unobtanium’s high flow options, it is an excellent foundation for a build that wants more sound, response and individuality from the car.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3.0 inch titanium X-pipe cat back exhaust for the McLaren 600LT\u003c\/li\u003e\n\u003cli\u003eReplaces the factory rear muffler section to reduce weight and restriction\u003c\/li\u003e\n\u003cli\u003eLightweight titanium construction with smooth mandrel bends and crossover design for flow and tone\u003c\/li\u003e\n\u003cli\u003eWeighs roughly half of the stock rear exhaust, taking significant mass off the rear of the car\u003c\/li\u003e\n\u003cli\u003eBolts up to factory downpipes or Unobtanium high flow downpipes using CNC flanges and factory style hangers\u003c\/li\u003e\n\u003cli\u003eHand built by Unobtanium in Canada with a focus on clean welds, fitment and long term durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs with any exhaust change, overall sound level and gains will depend on the rest of the package and tune, but this titanium X-pipe is a great match if you want your 600LT to lose weight, pick up response and sound more like the car you see from the outside. If you are unsure about pairing it with downpipes or other exhaust components, get in touch and we can help you select a combination that fits your use case and local regulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Certain exhaust configurations and cat back systems may be intended for off road or competition use only where required by local law. Always confirm and follow the regulations in your area.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuild note:\u003c\/strong\u003e This product is built to order.\u003c\/p\u003e","brand":"Unobtanium","offers":[{"title":"Default Title","offer_id":47435876073624,"sku":"UNO-600-TCBE","price":4357.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/2878\/0696\/files\/Unobtanium-McLaren-600LT-Titanium-Cat-Back-X-Pipe-Exhaust-0.webp?v=1763688779"},{"product_id":"unobtanium-unobtanium-720s-titanium-cat-back-x-pipe-exhaust-3-5-polished-blue-4-0-tips","title":"Unobtanium 720S Titanium Cat Back X-Pipe Exhaust","description":"\u003ch1\u003eUnobtanium 720S Titanium Cat Back X-Pipe Exhaust\u003c\/h1\u003e\n\u003ch2\u003eFeatherweight titanium X-pipe for more sound, less weight and cleaner flow\u003c\/h2\u003e\n\u003cp\u003eThe stock muffler section on the McLaren 720S keeps volume and character in check, but it also carries a surprising amount of weight and restriction. Unobtanium’s titanium cat back X-pipe exhaust replaces the factory rear muffler assembly with a carefully engineered X-pipe layout in ultra light titanium, cutting a significant amount of mass from the rear of the car while freeing up the 4.0 liter twin turbo V8 to breathe and sound the way it should.\u003c\/p\u003e\n\u003cp\u003eEach system is hand fabricated from lightweight titanium tubing with smooth mandrel bends, a true X style crossover and properly placed flex bellows. CNC machined flanges and factory style hangers allow the exhaust to bolt up cleanly to the OEM connections, so you gain flow and weight savings without awkward fitment or homemade brackets. The end result is a rear section that takes real weight out of the car, improves flow after the turbos and still installs and lives like a high quality OEM part.\u003c\/p\u003e\n\u003cp\u003eOn the road the result is a sharper, more exotic tone with more turbo whistle and crackle on overrun without resorting to a straight pipe race setup. The X-pipe layout helps balance pulses from each bank, smoothing out harshness and giving the car a more refined pitch at cruise, then opening up into a properly aggressive McLaren note when you roll into the throttle. Paired with factory primary cats or high flow downpipes, the system supports substantial power levels and tuning while managing heat and backpressure more effectively than the stock rear section.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTitanium cat back X-pipe exhaust for the McLaren 720S\u003c\/li\u003e\n\u003cli\u003eReplaces the factory rear muffler assembly to reduce weight and restriction\u003c\/li\u003e\n\u003cli\u003eAll titanium construction with mandrel bends and flex bellows for durability and flow\u003c\/li\u003e\n\u003cli\u003eProprietary CNC flanges, factory style hangers and V-band connections for an accurate bolt in fit\u003c\/li\u003e\n\u003cli\u003eX-pipe design to balance exhaust pulses, improve tone and help manage drone\u003c\/li\u003e\n\u003cli\u003eAvailable with titanium tips in various finishes depending on configuration\u003c\/li\u003e\n\u003cli\u003eHand built by Unobtanium in Canada, known for high end titanium and exotic metal exhaust work for modern supercars\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs with any exhaust change, final sound level and gains will depend on the rest of the package and calibration, but this titanium cat back X-pipe is an ideal choice if you want a major step up in character, response and weight savings while keeping a clean, purposeful look. If you have questions about pairing it with downpipes, tips or tuning on your 720S, reach out and we can help you put together the right combination for your use case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Certain exhaust configurations and cat back systems may be intended for off road or competition use only where required by local law. Always confirm and follow the regulations in your area.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuild note:\u003c\/strong\u003e This product is built to order.\u003c\/p\u003e","brand":"Unobtanium","offers":[{"title":"3.5\" w\/ Polished Blue 4.0\" Tips","offer_id":47495570948248,"sku":"UNO-720-TCBE35PB40","price":7238.0,"currency_code":"USD","in_stock":true},{"title":"3.5\" w\/  Satin Blue 4.0\" Tips","offer_id":47495570981016,"sku":"UNO-720-TCBE35SB40","price":7020.0,"currency_code":"USD","in_stock":true},{"title":"3.5\" w\/ Polished Blue 3.5\" Tips","offer_id":47495571013784,"sku":"UNO-720-TCBE35PB35","price":7070.0,"currency_code":"USD","in_stock":true},{"title":"3.5\" w\/ Satin Blue 3.5\" Tips","offer_id":47495571046552,"sku":"UNO-720-TCBE35SB35","price":6852.0,"currency_code":"USD","in_stock":true},{"title":"3.5\" w\/ Black Ceramic Coated Tips","offer_id":47495571079320,"sku":"UNO-720-TCBE35BCT","price":6642.0,"currency_code":"USD","in_stock":true},{"title":"3.0\" w\/ Polished Blue 4.0\" Tips","offer_id":47495571112088,"sku":"UNO-720-TCBE30PB40","price":6868.0,"currency_code":"USD","in_stock":true},{"title":"3.0\" w\/ Satin Blue 4.0\" Tips","offer_id":47495571144856,"sku":"UNO-720-TCBE30SB40","price":6650.0,"currency_code":"USD","in_stock":true},{"title":"3.0\" w\/ Polished Blue 3.5\" Tips","offer_id":47495571177624,"sku":"UNO-720-TCBE30PB35","price":6700.0,"currency_code":"USD","in_stock":true},{"title":"3.0\" w\/ Satin Blue 3.5\" Tips","offer_id":47495571210392,"sku":"UNO-720-TCBE30SB35","price":6483.0,"currency_code":"USD","in_stock":true},{"title":"3.0\" w\/ Black Ceramic Coated Tips","offer_id":47495571243160,"sku":"UNO-720-TCBE30BCT","price":6273.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/2878\/0696\/files\/56AEEFAA-69A5-4BF5-BA3E-FE9FB39D3FE1.webp?v=1764049590"}],"url":"https:\/\/racewerkz.com\/collections\/600-700-exhaust.oembed","provider":"RWE","version":"1.0","type":"link"}