{"title":"Best Sellers","description":"","products":[{"product_id":"renntechnik-motorsport-911-gt3-titanium-centre-bypass-exhaust","title":"Renntechnik Motorsport GT3 Titanium Centre Bypass Exhaust 997\/991","description":"\u003cp\u003eRenntechnik Motorsport 911 GT3 Titanium Centre Bypass Exhaust\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eSKU: TI991GT3BY\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThe Renntechnik Motorsport GT3 Centre Bypass is meticulously engineered in order to offer OEM levels of fit and finish whilst improving the car in many ways. The OEM exhaust system of the 997\/991 GT3 is a major downfall of an otherwise phenomenal car. The standard system is extremely restrictive, holding back power but also that beautiful howling flat 6 GT3 symphony. In addition to improved sound and power output, our Centre Bypass is constructed from ultra lightweight Titanium giving weight savings behind the rear axle - always welcome in the 911 chassis. \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eOEM rear centre muffler - 8.6kg (plus OEM tips at 1.6kg) -10.2kg\u003c\/p\u003e\u003cp\u003eRenntechnik Centre Bypass with optional Renntechnik Motorsport tips  - 1.9kg\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eAll 3.8 and 4.0 GT3\/RS from 997.1 through to 991.2 are given a tonal change akin to a Cup car when fitted with a Renntechnik Motorsport Titanium Centre Bypass. Quite importantly, you'll notice only a discrete difference at low revs\/cruising speeds. Once the revs climb (particularly under hard acceleration), the resonance of the Titanium really does transform the car to give a Cup\/RSR like sound.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eFollowing thousands of road miles as well as testing on several UK tracks and Nürburgring Nordschleife, we're confident you'll be very happy - no matter how the car shall be used. When fitted to our 991.2 GT3 demo car, the car has still been consistently under UK dB track limits.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eRenntechnik Motorsport GT3 Centre Bypass is compatible with the OEM side mufflers resulting in the quickest and most cost effective way of releasing additional power and noise. Install time should be around 1-2 hours.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThese are compatible with the cars below:\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e- Porsche 997.1 GT3 \/ RS\u003c\/p\u003e\u003cp\u003e- Porsche 997.2 GT3 \/ RS \/ 4.0\u003c\/p\u003e\u003cp\u003e- Porsche 991.1 GT3 \/ RS \/ 911R\u003c\/p\u003e\u003cp\u003e- Porsche 991.2 GT3 \/ RS \/ Touring\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003ePlease note that whilst we try to keep stock of all Renntechnik Motorsport exhaust components, always allow 4-6 weeks from point of order.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNOTE: Renntechnik Motorsport Titanium GT3 Tips are sold separately. \u003c\/p\u003e","brand":"Renntechnik Motorsport","offers":[{"title":"Default Title","offer_id":54134428959060,"sku":"TI991GT3BY","price":1095.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/5908\/8980\/files\/ebf9e854-4de3f3_d39d186466e5486bb4e0c8835a15b9c7_mv2.png?v=1775651098"},{"product_id":"renntechnik-motorsport-718-gt4-titanium-exhaust-tips","title":"Renntechnik Motorsport 718 GT4 Titanium Exhaust Tips","description":"\u003cp\u003eRenntechnik Motorsport are proud to present our 718 4.0 GT4\/GTS\/Spyder Titanium Exhaust Tips.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eRenntechnik Motorsport exhaust tips are meticulously enginered from Titanium in order to reduce weight as much as possible and are easily interchangable with the bulky oval OEM tips on the stock rear muffler.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThese are compatible with the cars below:\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e- Porsche 718 Cayman GT4 4.0\u003c\/p\u003e\u003cp\u003e- Porsche 718 Cayman GTS 4.0\u003c\/p\u003e\u003cp\u003e- Porsche 718 Boxster GTS 4.0\u003c\/p\u003e\u003cp\u003e- Porsche 718 Boxster Spyder 4.0\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003ePlease note that whilst we try to keep stock of all Renntechnik Motorsport exhaust components, always allow 4-6 weeks from point of order. \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Renntechnik Motorsport","offers":[{"title":"Default Title","offer_id":54134429024596,"sku":"TI7184.02.25","price":395.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/5908\/8980\/files\/6a2a2b2d-4de3f3_ba184b5f33924981a8158a7be9124350_mv2.png?v=1775651099"},{"product_id":"porsche-918-lwb-seat-recliner-brackets","title":"Porsche 918 'LWB' Seat Recliner Brackets","description":"\u003cp\u003eRenntechnik LWB Recliner Brackets help to resolve the upright position of those cars which are factory fitted with 918 LWB seats.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDespite being stunning to look at, most owners report discomfort on longer journeys or difficulty on track when wearing a helmet (due to the very upright angle pushing on the back of the helmet).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWe have expertly engineered these over a long period of time and many miles, working to achieve the optimum seating position, they have then been machined from 6082 billet aluminium. Finally, they are anodised in a stealthy Satin Black finish, ensuring they go almost unnoticed inside the cabin. The brackets raise the front of your seat by 28mm.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRenntechnik 918 'LWB' Recliner Brackets make use of holes pre-drilled to the stock seat and stock seat runner, meaning that fitting\/removal of the brackets is very simple and no permanent modifications are required. A detailed installation guide and full stealth black fitting kit is included.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThey will fit the following vehicles with factory LWB seats:\u003c\/p\u003e\n\u003cp\u003e991.1 GT3\/RS\u003c\/p\u003e\n\u003cp\u003e991.2 GT3\/GT3RS\/GT2RS\u003c\/p\u003e\n\u003cp\u003e981 GT4\/Boxster Spyder\u003c\/p\u003e\n\u003cp\u003e718 GT4\/Boxster Spyder\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLIFETIME GUARANTEE.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNote: 1 set will recline 1 seat, if you would like both seats reclining, you need to order 2 sets.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCAYMAN GT4 OWNERS:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWhen fitting to a passenger seat in a GT4 Clubsport, the fire extinguisher may need to be removed.\u003c\/p\u003e","brand":"Renntechnik Motorsport","offers":[{"title":"Default Title","offer_id":54134429057364,"sku":"RENN918RB","price":125.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/5908\/8980\/files\/7fa47a70-4de3f3_4f0c92e9f60547808d6e7dec697257b7_mv2.png?v=1775651098"},{"product_id":"cayman-gt4-extended-wing-risers-style-2","title":"Renntechnik Motorsport Cayman GT4 Extended Wing Risers","description":"\u003cp\u003ePLEASE NOTE: GT4 WING RISERS ARE ON BACK ORDER DUE TO UNPRECEDENTED DEMAND. PLEASE ALLOW 3-4 WEEKS FROM POINT OF ORDER.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRenntechnik Motorsport are proud to present our GT4 Extended Wing Risers.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTaking design cues from the 991 generation GT3RS, our wing risers improve aerodynamics, aesthetics and interior rear-view mirror visibility. The rear end of the GT4 is enhanced beautifully with an aggressive, yet purposeful stance. Despite being a stunning car from the factory, the stock car lacks some of the aggression of other GT and RS Porsches - our wing risers address this by raising the rear wing by 3\" on a deeper and stronger riser, which also allows the wing to flow in cleaner airflow, adding downforce. The result is the look that these cars should have had from the factory.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRenntechnik Extended Wing Risers and matching base plates have been expertly developed then milled from 6082-T6 billet aluminium, making them the strongest GT4 wing risers available worldwide. Finally, they are finished in a stealthy Satin Black or optional Satin Silver finish (2 week lead time). Custom colours are also available.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAll Renntechnik Extended Wing Risers benefit from using your stock hardware, meaning that fitting\/removal of the risers is very simple and no permanent modifications are required. A detailed installation guide is included.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCompatible with the following models:\u003c\/p\u003e\n\u003cp\u003e981 GT4 \u0026amp; GT4 Clubsport\u003c\/p\u003e\n\u003cp\u003e718 GT4 \u0026amp; GT4 Clubsport.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLIFETIME GUARANTEE.\u003c\/p\u003e","brand":"Renntechnik Motorsport","offers":[{"title":"Default Title","offer_id":54134430531924,"sku":"GT4.EWR.4","price":529.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/5908\/8980\/files\/874887f5-4de3f3_f6a2fac6c85d46fca03898d2b98d9f64_mv2.jpg?v=1775651104"},{"product_id":"renntechnik-motorsport-718-4-0-opf-delete-pipes","title":"Renntechnik Motorsport 718 4.0 OPF Delete Pipes","description":"\u003cp\u003eRenntechnik Motorsport are proud to present our 718 4.0 GT4\/GTS\/Spyder OPF Delete Pipes (Over Axle Pipes - OAPs).\u003c\/p\u003e\n\u003cp\u003eThe OEM exhaust system of the 718 GT4\/GTS 4.0 and Spyder is a major downfall of an otherwise phenomenal car. OPF filters (designed to reduce emissions) are extremely restrictive and hold back both power and torque. They also hide the higher pitched flat 6 symphony these cars should have always had.\u003c\/p\u003e\n\u003cp\u003eDue to the close proximity to the rear tyres, Renntechnik Motorsport OPF Delete Pipes come with heat shielding as standard which helps to reduce rear tyre temperatures further than the stock OPFs.\u003c\/p\u003e\n\u003cp\u003eWe've meticulously engineered our OPF Delete Pipes in order to release approximately 20bhp and 16lb torque whilst making a 50% weight saving. There is no need to carry out a tune following installation.\u003c\/p\u003e\n\u003cp\u003eHaving tested these for thousands of miles on the road and several UK tracks and Nürburgring Nordschleife, we're confident you'll be very happy with the improved sound and throttle response, no matter how the car shall be used. When fitted to our 718 GT4, the car has still been tested under UK dB track limits.\u003c\/p\u003e\n\u003cp\u003eRenntechnik Motorsport OPF Delete Pipes are compatible with both the OEM headers and the OEM rear muffler, resulting in the quickest and most cost effective way of releasing additional power and noise. Install time should be around one hour.\u003c\/p\u003e\n\u003cp\u003eWhen coupled with \u003ca href=\"https:\/\/www.renntechnik.co.uk\/product-page\/renntechnik-motorsport-718-4-0-valved-exhaust\" target=\"_blank\"\u003eRenntechnik Motorsport Valved Rear Section\u003c\/a\u003e, you will fully unleash that GT3-esque high pitched sound.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThese are compatible with the cars below:\u003c\/p\u003e\n\u003cp\u003e- Porsche 718 Cayman GT4 4.0\u003c\/p\u003e\n\u003cp\u003e- Porsche 718 Cayman GTS 4.0\u003c\/p\u003e\n\u003cp\u003e- Porsche 718 Boxster GTS 4.0\u003c\/p\u003e\n\u003cp\u003e- Porsche 718 Boxster Spyder 4.0\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEU cars may show an EML light which can be coded out or blocked with an OBD blocker.\u003c\/p\u003e\n\u003cp\u003eDue to removing the OPF, the fitting of Renntechnik Motorsport OPF Delete Pipes does not comply with UK regulations and as such are designed for circuit use only. \u003c\/p\u003e\n\u003cp\u003ePlease note that whilst we try to keep stock of all Renntechnik Motorsport exhaust components, always allow 4-6 weeks from point of order. \u003c\/p\u003e","brand":"Renntechnik Motorsport","offers":[{"title":"No Tips","offer_id":55618508947796,"sku":"SS718OPFDEL-1","price":895.0,"currency_code":"GBP","in_stock":true},{"title":"Titanium Renntechnik Motorsport Tips","offer_id":55618508915028,"sku":"TI7184.02.25","price":1290.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/5908\/8980\/files\/OPF_delete.jpg?v=1777030341"}],"url":"https:\/\/www.renntechnik.co.uk\/collections\/best-sellers.oembed","provider":"Renntechnik Motorsport","version":"1.0","type":"link"}