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Triumph GT6 Exhausts |
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Page Contents
Manifold & Fittings (standard)
Exhaust Manifold Fixings Stainless Steel Exhausts (standard) Mk1 Mk2 Mk3 Exhaust Insulating Wrap Sports Exhaust Systems - Twin Rear Silencer
Full Twin Sports System Part Twin Sports System Sports Exhaust Systems - Single Rear Silencer
Single Sports Exhaust & Manifold Single Sports Exhaust Single Exit Large-Bore Performance Exhaust System
Single Exit Large-Bore Performance Exhaust (Mk2 & Mk3 only) ©Rimmer Bros Ltd - Registered in England No. 2155394. VAT No. GB 352 8473 40.
Manifold & Fittings (standard)
Exhaust Systems (standard)
Tubular Exhaust Manifolds
Sports Exhaust Systems - Twin Rear Silencer
Sports Exhaust Systems - Single Rear Silencer
Single Exit Large-Bore Performance Exhaust System
Rear Sports Silencer
Exhaust Manifold (standard);
Mk1 - (1) - 306483R
Mk2 & Mk3 - (1) - 308290R
Gasket (exhaust/inlet manifold to head);
Mk1 - (1) - AJM613
Mk2 & Mk3 - (1) - GEG682
Gasket (exhaust manifold to down pipe);
Mk1 - (1) - GEG701
Mk2 & Mk3 - (1) - GEG718
Manifold to Down Pipe;
Mk1 -
Stud - (3) - TE605105
Nut - (3) - 515369
Washer (locking) - (3) - GHF332
Mk2 & Mk3 -
Stud - (3) - 115696
Nut - (3) - 108951
Washer - (3) - GHF333
Manifold to Cylinder Head;
Mk1 -
Stud (outer) - (2) - 105124
Exhaust manifold only to head.
Nut - (2) - 100498
For stud 105124.
Washer (plain) - (2) - GHF333
For stud 105124.
Stud (top/outer) - (2) - 105124
Manifold to head.
washer (locking) - (2) - GHF332
For stud 105124.
Nut (plain) - (2) - GHF201
For stud 105124.
Bolt * - (6) - BH606141
Washer (plain) * - (6) - GHF333
Washer (spherical) * - (6) - 119324
Clamp * - (6) - 123760
Plate * - (6) - 123761
Dowel (special) ** - (1) - 127398
Stud (inlet manifold to exhaust manifold) ** - (1) - 129619
Washer (locking) ** - (1) - GHF333
For stud 129619.
Nut (locking) ** - (1) - NT606041
For stud 126919.
Mk2 & Mk3 -
Stud (outer) - (4) - 105124
Exhaust manifold only to head.
Nut * - (3) - GHF201
Washer (locking) * - (3) - GHF332
Nut * - (10) - 100498
Washer * - (10) - GHF333
Clamp (special) * - (6) - 58258
Stud ** - (3) - TE605105
Stud ** - (6) - 105125
Dowel ** - (2) - DS3112
* Manifolds to head.
** Locates inlet manifold.
Mild Steel Exhausts
Mild steel exhausts are no longer available, having been discontinued by all the major manufacturers. We therefore offer, from stock, a full range of Stainless Steel exhausts (at very affordable prices), which will ensure long exhaust life and enhance the value of your vehicle.
Our stainless steel exhausts carry a 'Lifetime' guarantee.
Full System - (1) - RG1173
Front Pipe - (1) - GEX1266SS
Intermediate Pipe & Silencer - (1) - GEX6039SS
Rear Silencer & Single Tailpipe - (1) - GEX3216SS
Fitting Kit (for full system) - (1) - RG1175
Exhaust Jointing Compound (140gm) - (ar) - GCH112
Full System - (1) - RG1145
Front Pipe - (1) - GEX1480SS
Rear Silencer & Twin Tailpipes - (1) - GEX3403SS
Fitting Kit (for full system) - (1) - RG1176
Exhaust Jointing Compound (140gm) - (ar) - GCH112
Full System - (1) - RG1024
Front Pipe - (1) - GEX1440SSF
Intermediate Pipe & Silencer - (1) - GEX1680SSF
Rear Silencer & Twin Tailpipes - (1) - GEX3483SSF
Fitting Kit (for full system) - (1) - RG1017
Exhaust Jointing Compound (140gm) - (ar) - GCH112
6 Branch Tubular Manifold;
Mk1 Stainless Steel - (1) - RG1276SS
6 into 2 into 1.
Mk2 & Mk3 Stainless Steel -
Standard Spec - (1) - RG1143SS
6 into 2 into 1.
Large Bore (mandrel bent) - (1) - RG1288SS
6 into 3 into 1. Improved performance.
Inlet/Exhaust Manifold Gasket (to cylinder head);
Mk1 - (1) - AJM613
Mk2 & Mk3 - (1) - GEG682
Tubular manifolds by design produce a vast amount of heat in the engine compartment. This increases the possibility of electrical/ignition components not working effectively and promotes a higher risk of fire (if any combustible material comes in to contact with the manifold), not to mention the likelihood of severe burns when working on the engine!
By wrapping your tubular manifold with Thermo-Tec insulating wrap you can overcome all these risk factors. Thermo-Tec keeps the heat within the manifold so the exhaust gases have a much higher velocity, this induces negative pressure (scavenging) which increases air intake flow, resulting in better performance & economy. It also reduces under bonnet noise.
Technical Notes: Thermo-Tec heat wrap - which is race & rally proven - comes in rolls 2" wide x 50ft long and moulds to the contours of the manifold. Being a silica based fabric (it does not contain asbestos or carcinogens), it is unaffected by oil or water, withstands temperatures up to 1000 degrees celsius and reduces under bonnet temperatures by up to 70%.
Snap-Strap Retaining Kit We strongly recommend that you use Snap-Straps to retain the insulation. These are stainless steel straps with a narrow profile (for tight spots) that you cut to length and fasten with snap type heads. Alternatively you can skin your knuckles and use hose clips!
Thermo-Tec Insulation Wrap (2" x 50') - (2) - RX1382
Thermo-Tec Snap-Strap Kit - (1) - RX1383
Stainless steel.
Stainless Steel
These systems use twin rear silencers which couple directly to a 'Y' pipe, connector pipe and either
a tubular exhaust manifold or standard downpipe, depending on which system you decide to fit.
Full Twin Sports Exhaust & Manifold System;
Includes twin sports rear silencer system and 6 branch tubular manifold.
Excludes fitting kit.
Mk1 - (1) - RG1277
Mk2 & Mk3 -
With Standard Tubular Manifold - (1) - RG1279
With Special Tubular Manifold - (1) - RG1279DELUXE
Fitting Kit (for full twin sports exhaust);
Includes fittings required to fit full twin sports system, including 'manifold to head' gasket.
Mk1 - (1) - RG1284
Mk2 & Mk3 - (1) - RG1287
Part Twin Sports Exhaust System;
Less manifold.
System connects to either the standard (cut down) downpipe or our 6 branch tubular manifold.
All Models - (1) - RL1207SS
Note: If fitting to standard Mk1 downpipe, use adaptor sleeve RL1493.
Fitting Kit - (1) - RG1280
Adaptor Sleeve - (1) - RL1496
Allows exhaust to couple to standard Mk1 downpipe.
Stainless Steel System
These systems include a 'free flow' single sports version of the standard rear silencer with polished tail pipes and a stainless steel exhaust system. Available either with a 6 branch tubular manifold or less manifold for fitting to a standard downpipe.
Sports silencers are available separately, see Rear Sports Silencers
Full Single Sports Exhaust & Manifold System;
Includes single sports rear silencer system and 6 branch tubular manifold.
Excludes fitting kit.
Mk1 - (1) - RG1302
Mk2 & Mk3 -
With Standard Tubular Manifold - (1) - RG1304
With Special Tubular Manifold - (1) - RG1304DELUXE
Fitting Kit;
Includes fittings required to fit full single sports system including 'manifold to head' gasket.
Mk1 - (1) - RG1302FK
Mk2 & Mk3 - (1) - RG1304FK
Single Sports Exhaust System (less manifold);
Less manifold. Includes standard downpipe and exhaust system but with rear single sports silencer with polished tailpipe(s).
Mk1 - (1) - RG1173SPORT
Mk2 - (1) - RG1145SPORT
Mk3 - (1) - RG1024SPORT
Fitting Kit;
Mk1 - (1) - RG1175
Mk2 - (1) - RG1176
Mk3 - (1) - RG1017
Stainless Steel System
This single exit Large-Bore Stainless Steel system really will improve your GT6 - both in looks and performance.
The system improves performance because the exhaust bore being larger (and free flowing) causes a 'pulse' effect, this reduces back pressure, expelling the gases more effectively. The manifold is also of special design being expertly crafted (mandrel bent) to extract the most from your engine (6 into 3 into 1 collectors). The slightly deeper exhaust note gives a very satisfactory sporty sound without being too noisy, while the polished big bore tail pipe looks superb.
Full Single Large-Bore System - (1) - RG1282
Includes 6 branch (6 into 3 into 1) tubular manifold, a 2 into 1 manifold link pipe, a front intermediate pipe, a rear link and rear silencer/tailpipe.
Excludes fitting kit.
Fitting Kit - (1) - RG1282FK
Includes fittings required to fit single large-bore performance system, including 'manifold to head' gasket.
Stainless Steel
These Rear 'free-flow' single sports silencers can be fitted to a standard exhaust system as a direct replacement for the standard rear silencer. The 'freeflow' design gives a sporty exhaust note (without being too noisy) and the polished tailpipe(s) will really enhance your GT6.
Rear Sports Silencer;
Excludes fitting kit.
Mk1 (single tailpipe) - (1) - GEX3482SSSPORT
Mk2 & Mk3 - (1) - GEX3483SSSPORT
Cross box/twin tailpipe.
Fitting Kit;
Includes fittings required to fit rear sports silencer.
Mk1 - (1) - GEX3482FK
Mk2 & Mk3 - (1) - GEX3483FK
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