{"product_id":"kline-innovation-valvetronic-cat-back-exhaust-718-gt4-rs","title":"Kline Innovation Valvetronic Cat Back Exhaust (718 GT4 RS)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Porsche 718 GT4 RS, revered as the pinnacle of track orientated weaponry, at 500 hp the flat 6 has the power to weight ratio to put in some blistering lap times. So how could we improve on this epic automobile? Add lightness, tune the sound, and add performance!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"eluid36b9c6cc\" class=\"eluid36b9c6cc      col-md-8 col-sm-8   znColumnElement\"\u003e\n\u003cdiv class=\"znColumnElement-innerWrapper-eluid36b9c6cc znColumnElement-innerWrapper znColumnElement-innerWrapper--valign-top znColumnElement-innerWrapper--halign-left\"\u003e\n\u003cdiv class=\"znColumnElement-innerContent\"\u003e\n\u003ch4 id=\"eluidd12061cc\" class=\"eluidd12061cc  dn-heading\" itemprop=\"headline\"\u003eTHE SOUND\u003c\/h4\u003e\n\u003cp id=\"eluid8590556d\" class=\"eluid8590556d  dn-heading\" itemprop=\"headline\"\u003eRemoval of the heavy chambered rear silencer, and replacing it with a lightweight F1 grade Inconel 625 X pipe, and Fully bypassable lightweight Inconel silencers, sheds a significant amount of weight, as well as raising the pitch of the exhaust into a more exotic tonal range. Removal of the OPF and catalysts, and replacing them with either HJS motorsport catalysts, or De-cat pipes, opens the sound up significantly, complementing and accentuating the high pitched silencer section, into an exotic scream. The Kline innovation rear valvetronic setup, means that the car can be driven in stealth mode with the valves closed, however a raw unhindered sound can be achieved with valves open Addition of our beautifully crafted F1 grade Pre Preg carbon fiber exhaust tips compliments the exhaust perfectly.\u003c\/p\u003e\n\u003ch4 id=\"eluid6ee36cfa\" class=\"eluid6ee36cfa  dn-heading\" itemprop=\"headline\"\u003ePERFORMANCE\u003c\/h4\u003e\n\u003cp id=\"eluidf133de4a\" class=\"eluidf133de4a  dn-heading\" itemprop=\"headline\"\u003eReplacing the OPF with a specially designed silencer, removes the most restrictive component, without causing drone associated with OPF removal. Replacing the stock catalysts with 100 cell HJS motorsport catalysts, or decat pipes, and correcting the subsequent af ratios will yield up t0 20 hp.\u003c\/p\u003e\n\u003cdiv class=\"zn_separator clearfix eluid6e45e77d zn_separator--icon-no\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"eluid8be575c9\" class=\"eluid8be575c9      col-md-4 col-sm-4   znColumnElement\"\u003e\n\u003cdiv class=\"znColumnElement-innerWrapper-eluid8be575c9 znColumnElement-innerWrapper znColumnElement-innerWrapper--valign-top znColumnElement-innerWrapper--halign-left\"\u003e\n\u003cdiv class=\"znColumnElement-innerContent\"\u003e\n\u003ch4 id=\"eluid78609ea5\" class=\"eluid78609ea5  dn-heading\" itemprop=\"headline\"\u003eTHE SPECIFICS\u003c\/h4\u003e\n\u003cp id=\"eluid8efca20a\" class=\"eluid8efca20a  dn-heading\" itemprop=\"headline\"\u003eAvailable with either 100 cell, 200 cell or decat pipes for optimum performance.\u003c\/p\u003e\n\u003ch5 id=\"eluid00ddd2aa\" class=\"eluid00ddd2aa  dn-heading\" itemprop=\"headline\"\u003eCross Sections\u003c\/h5\u003e\n\u003cp id=\"eluid254bd621\" class=\"eluid254bd621  dn-heading\" itemprop=\"headline\"\u003eAll cross section chosen for the optimum balance of torque and power.\u003cbr\u003e\u003cbr\u003eX pipe diameter, 63.5mm\u003cbr\u003eSilencer transit 50mm\u003cbr\u003eCatalyst pipe diameter 63.5mm\u003cbr\u003eCatalyst overall cross section 122mm\u003cbr\u003eManifold primaries, 45mm, 63.5mm secondary\u003cbr\u003e\u003c\/p\u003e\n\u003ch5 id=\"eluid323a505d\" class=\"eluid323a505d  dn-heading\" itemprop=\"headline\"\u003eRear Silencer Section\u003c\/h5\u003e\n\u003cp id=\"eluid7ec0ff76\" class=\"eluid7ec0ff76  dn-heading\" itemprop=\"headline\"\u003eAvailable in: 304 grade stainless, 13.5kg\u003cbr\u003eF1 grade Inconel 625 superalloy, 7.9kg\u003c\/p\u003e\n\u003ch5 id=\"eluid7b662b80\" class=\"eluid7b662b80  dn-heading\" itemprop=\"headline\"\u003eOver Axle Pipes\u003c\/h5\u003e\n\u003cp id=\"eluid102d6b52\" class=\"eluid102d6b52  dn-heading\" itemprop=\"headline\"\u003eAvailable in: 304 grade stainless, N\/A kg\u003cbr\u003eF1 grade Inconel 625 superalloy, 4.40 kg\u003c\/p\u003e\n\u003ch5 id=\"eluidfae50c5c\" class=\"eluidfae50c5c  dn-heading\" itemprop=\"headline\"\u003eCatalysts Manifolds\u003c\/h5\u003e\n\u003cp id=\"eluidf6bed5b2\" class=\"eluidf6bed5b2  dn-heading\" itemprop=\"headline\"\u003e200cell catalysts manifolds\u003cbr\u003eAvailable in 304 grade stainless, N\/A each\u003cbr\u003eF1 grade Inconel 625 superalloy, 3.2kg each\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KLINE","offers":[{"title":"304 STAINLESS \/ NO","offer_id":47831037739282,"sku":"","price":8483.0,"currency_code":"CAD","in_stock":true},{"title":"304 STAINLESS \/ YES - DECATTED","offer_id":47831037772050,"sku":"","price":13229.0,"currency_code":"CAD","in_stock":true},{"title":"304 STAINLESS \/ YES - 100 HIGH FLOW CELL CAT","offer_id":47831037804818,"sku":"","price":14308.0,"currency_code":"CAD","in_stock":true},{"title":"304 STAINLESS \/ YES - 200 HIGH FLOW CELL CAT","offer_id":47831037837586,"sku":"","price":14423.0,"currency_code":"CAD","in_stock":true},{"title":"INCONEL 625 \/ NO","offer_id":47831037870354,"sku":"","price":13055.0,"currency_code":"CAD","in_stock":true},{"title":"INCONEL 625 \/ YES - DECATTED","offer_id":47831037903122,"sku":"","price":21360.0,"currency_code":"CAD","in_stock":true},{"title":"INCONEL 625 \/ YES - 100 HIGH FLOW CELL CAT","offer_id":47831037935890,"sku":"","price":22977.0,"currency_code":"CAD","in_stock":true},{"title":"INCONEL 625 \/ YES - 200 HIGH FLOW CELL CAT","offer_id":47831037968658,"sku":"","price":23094.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/4220\/0082\/files\/1A0A9840.jpg?v=1705365447","url":"https:\/\/merakiautoworks.com\/en-ca\/products\/kline-innovation-valvetronic-cat-back-exhaust-718-gt4-rs","provider":"Meraki Autoworks","version":"1.0","type":"link"}