1989-1998 (Series 1)
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Land Rover Discovery Exhausts
1989-1998 (Series 1) |
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Page Contents
Stainless Steel Exhausts - Lifetime Guarantee
Sports Exhaust System - Stainless Steel - V8 Models
Enhancements for Sports Exhaust Thermo-Tec Insulating Wrap gives safety with performance. Sports - Stainless Steel Part System 200 Tdi; 300 Tdi Standard Exhaust ©Rimmer Bros Ltd - Registered in England No. 2155394. VAT No. GB 352 8473 40.
Stainless Steel Exhausts - Lifetime Guarantee
Sports Exhaust System - Stainless Steel - V8 Models
Exhaust Insulation Wrap
Full System - Petrol
Full System - Diesel
Part System - Petrol
Part System - Diesel
Sports Tdi
System Components - Petrol
System Components - Diesel
Gaskets & Fittings
The exhaust system is guaranteed for the lifetime of the vehicle whilst the vehicle remains in the ownership of the original purchaser of the exhaust.
The guarantee is not transferable. In the rare event of a claim, we will replace or repair, free of charge, any part of a system that should fail in service due to defective materials or workmanship.
It should be noted that it is quite normal for discolouration to occur on external surfaces after a few months of use. This can be removed with wire wool if required and will not affect the guarantee.
The purchaser undertakes to ensure that all engine and exhaust mountings, brackets, clamps, etc, are checked for condition at least once a year and replaced if necessary. Our guarantee does not extend to cover failure due to mis-use, neglect, incorrect installation or failure of a related component.
The warranty covers the exhaust system only. Our prices are kept low for DIY installation, so our liability cannot extend to cover garage labour, recovery, hire car or any other consequential or associated costs. The warranties are in addition to, and do not affect your statutory consumer rights.
For any claim, we will need reference to our original sales invoice. Acceptance of goods is deemed to be an acceptance of these terms.
This guarantee does not apply to catalysts.
Available for all Discovery V8 (pre August '95, see note below) models, our stainless steel Sports Exhausts comprise tubular manifolds with large-bore, single pipe systems and sports silencers.
Designed to increase power & torque, Sports Systems also enhance the look of your Discovery as well.
The sound is pure V8, but comfortably refined inside the car at cruising speeds.
Each system includes fitting instructions, gaskets and fittings to assemble the system using existing mounting positions.
Sports Exhaust - V8;
3.5 Litre (carb) -
Up to VIN GA (Sept 1990) - (1) - RD1007F
3.5 Litre (Efi) -
VIN HA (Oct 1990) onwards - (1) - RD1009F
From introduction of tubular gearbox crossmember.
3.9 Litre (Sept 1993 onwards) - (1) - RD1009F
Manifold Fitting Kit - (1) - EF1001
Kit includes: 16 studs, nuts, washers. (Used to replace original bolts to enable easier installation of manifolds.
Note: Catalyst equipped vehicles (1992/3 onwards).
Our sports system could be used to replace the catalyst exhaust system on UK cars registered prior to August 1995 (subject to any change of legislation, please enquire). Current MOT emissions limits could allow non cat equipped vehicles to pass an MOT (providing the engine is set up and tuned correctly) up to this registration date. Our manifolds have provision for lambda sensors. Blanking plugs are supplied with all systems if lambdas are not fitted.
Our Sports Exhaust Systems are designed to give an increase in power & torque on an otherwise unmodified vehicle. The way they achieve this is by helping the engine to 'breathe out' more efficiently. Naturally, they work just as well (or even better) on modified engines, since most modifications are designed to make the engine breathe more efficiently.
Fitting K&N air filters at the same time as our Sports System will help the engine to 'breathe in' more efficiently - by removing the restrictive standard air filter - yielding even better results. (For K&N filters, see our Fuel Section). To gain maximum benefit from our Sports System, particularly in large capacity V8s (3.9 or even 4.6 litre versions), fit our Big Valve Performance cylinder heads. These heads are ported and gas-flowed to help the engine achieve optimum efficiency. (For Performance cylinder heads, refer to our V8 Engine Section).
Finally, don't forget your fuel system: all this extra efficiency will be lost if your carbs are worn out or your injection system is not up to scratch! The original carbs should be adequate for an otherwise unmodified 3.5 engine fitted with a Sports System and K&N filters (provided they are correctly set up). For the same vehicle fitted with modified cylinder heads or a bigger engine, however, we would recommend fitting either a Holley or Weber 4 barrel carb (see our Fuel Section).
Similarly, standard Efi vehicles will need no modifications to the injection system when fitting a Sports Sytem and K&N. If further modifications are being considered, such as a change of camshaft, Performance cylinder heads or a bigger engine, we strongly recommend a remapped ecu to provide the correct fuelling. We can remap your existing ecu to suit your engine's requirements exactly, giving crisper throttle response, more power and torque and better fuel efficiency, (see our Electrical Section).
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 exhaust 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' roll - (2) - RX1382
Thermo-Tec Snap-Strap Kit - stainless steel - (1) - RX1383
Full System - V8 - 3.5 litre;
Carb (non catalyst) -
To VIN GA467181. Twin tailpipes.
Mild Steel - (1) - RD1002MS
Stainless Steel - (1) - RD1002SS
Fitting Kit - (1) - RD1002FK
Efi (non catalyst) -
VIN GA467182 onwards. Twin tailpipes.
Mild Steel - (1) - RD1010MS
Stainless Steel - (1) - RD1010SS
Fitting Kit - (1) - RD1010FK
Efi (including catalyst) -
VIN GA467182 onwards. Single tailpipe.
Mild Steel - (1) - RD1011MS
Stainless Steel - (1) - RD1011SS
Fitting Kit - (1) - RD1011FK
Full System - V8 - 3.9 litre;
3.9 to 1995 (including catalyst) -
To VIN MA135999.
Mild Steel - (1) - RD1012MS
Stainless Steel - (1) - RD1012SS
Fitting Kit - (1) - RD1012FK
3.9 1995 to Sept 1996 (including catalyst) -
VIN MA136000 to VIN VA.
Mild Steel - (1) - RD1012MS
Stainless Steel - (1) - RD1012SS
Fitting Kit - (1) - RD1012FK
3.9 Oct 1996 onwards (including catalyst) -
From VIN VA703297 & VA534104.
Mild Steel - (1) - RD1034MS
Stainless Steel - (1) - RD1034SS
Fitting Kit - (1) - RD1034FK
Full System - 2.0 Mpi;
Mpi - all models (including catalyst) -
Mild Steel - (1) - RD1003MS
Stainless Steel - (1) - RD1003SS
Fitting Kit - (1) - RD1003FK
Full System - 200 Tdi;
Note: All systems exclude cast downpipe from turbo and are suitable for all derivatives including commercial.
200 Tdi - Nov 1989 to Sept 1990 -
To VIN GA460229.
Mild Steel - (1) - RD1004MS
Stainless Steel - (1) - RD1004SSOESPEC
Fitting Kit - (1) - RD1004FK
200 Tdi Oct 1990 to Sept 1993 -
From VIN GA460230 and VIN HA, JA, KA.
Mild Steel - (1) - RD1005MS
Stainless Steel - (1) - RD1005SSOESPEC
Fitting Kit - (1) - RD1005FK
200 Tdi Oct 1993 to March 1994 -
VIN LA up to MA81992.
Manual Vehicles
Mild Steel - (1) - RD1006MS
Stainless Steel - (1) - RD1006SSOESPEC
Fitting Kit - (1) - RD1006FK
Automatic Vehicles
Mild Steel - (1) - RD1014MS
Stainless Steel - (1) - RD1014SSOESPEC
Fitting Kit - (1) - RD1014FK
Full System - 300 Tdi;
Note: All systems are suitable for all derivatives including commercial.
300 Tdi - April 1994 onwards (non catalyst) -
VIN MA81992 onwards.
Mild Steel - (1) - RD1013MS
Stainless Steel - (1) - RD1013SS
Fitting Kit - (1) - RD1013FK
300 Tdi - April 1994 onwards (including catalyst) -
VIN MA81992 onwards.
Mild Steel - (1) - RD1001MS
Stainless Steel - (1) - RD1001SS
Fitting Kit - (1) - RD1001FK
Listed below are part systems for catalyst and non catalyst equipped vehicles.
Catalysts are normally quite durable, so it is unlikely that you need to replace the full system including catalysts.
An MOT emissions failure or a rattle will usually indicate the need to replace the catalysts and perhaps the full system.
Likewise, downpipes on EFi non-cat vehicles can have a long life, so you may wish to consider replacing the system rear of the downpipe(s).
Part System - V8 3.5 litre;
Efi - Sept 1990 onwards - downpipe (twin) back (non cat) -
VIN GA467182 onwards.
Mild Steel - (1) - ESR230
Stainless Steel - (1) - LR1122
Fitting Kit - (1) - EK1009
Efi - Sept 1990 onwards - cat back -
VIN GA467182 onwards. Single tailpipe.
Mild Steel - (1) - NTC7426
Stainless Steel - (1) - LR1085
Fitting Kit - (1) - EK1009
Part System - V8 - 3.9 litre;
3.9 - Sept 1990 to 1995 - cat back -
To VIN NA135999.
Mild Steel - (1) - NTC7426
Fitting Kit - (1) - EK1009
3.9 - 1995 to Sept 1996 - cat back -
VIN MA136000 to VIN VA.
Mild Steel - (1) - NTC7426
Stainless Steel - (1) - LR1085
Fitting Kit - (1) - EK1009
3.9 - Oct 1996 onwards - cat back -
From VIN VA703237 to VA534104.
Mild Steel - (1) - NTC7426
Stainless Steel - (1) - LR1085
Fitting Kit - (1) - EK1009
Part System - 2.0 Mpi;
Mpi - all models - cat back -
Mild Steel - (1) - ESR1699
Stainless Steel - (1) - LR1086F
Fitting Kit - (1) - EK1047
Part System - Diesel - 200 Tdi;
Note: All part systems are suitable for all derivatives including commercial.
200 Tdi - Nov 1989 to Sept 1990 (intermediate pipe back) -
To VIN GA460229.
Mild Steel - (1) - NTC6791 & (1) - NTC7119Order 1 of NTC6791 and 1 of NTC7119.
Stainless Steel - (1) - LR1110
Fitting Kit - (1) - EK1001
200 Tdi - Oct 1990 to March 1994 (intermediate pipe back) -
From VIN GA460230 to MA81992.
Mild Steel - (1) - ESR238
Stainless Steel - (1) - LR1110
Fitting Kit - (1) - EK1001
Part System - Diesel 300 Tdi;
Note: All part systems are suitable for all derivatives including commercial.
300 Tdi - April 1994 onwards (non catalyst - downpipe back) -
VIN MA81992 onwards.
Mild Steel - (1) - ESR2391
Stainless Steel - (1) - LR1104
Fitting Kit - (1) - EK1001
300 Tdi - April 1994 onwards (cat back) -
VIN MA81992 onwards.
Mild Steel - (1) - ESR2390
Stainless Steel - (1) - LR1104
Fitting Kit - (1) - EK1001
200/300 Tdi;
Systems comprise straight through pipe to replace centre silencer and standard rear silencer & tailpipe.
Front pipe or intermediate pipe not included.
200 Tdi - Nov 1989 to March 1994 (intermediate pipe back) -
To VIN MA81992.
Stainless Steel - (1) - LR1110SPORT
Fitting Kit - (1) - EK1001
300 Tdi - April 1994 (downpipe/cat back) -
VIN MA81992 onwards.
Stainless Steel - (1) - LR1104SPORT
Fitting Kit - (1) - EK1001
TD5 (series 2);
Systems comprise centre silencer & rear silencer with straight through design and 3" diameter rolled tailpipe.
TD5 - series 2 (downpipe/cat back) -
1998 onwards.
Stainless Steel - (1) - RD1035
Fitting Kit - (1) - RD1035FK
This section lists individual exhaust components in both mild steel and stainless steel.
Use it to select the appropriate parts if you are not replacing the whole system.
V8 - 3.5 litre;
Carb - Nov 1989 to Sept 1990 (non catalyst) -
To VIN GA467181.
Downpipe RH
Mild Steel - (1) - NTC2802
Stainless Steel - (1) - LR74
Downpipe LH
Mild Steel - (1) - NTC3226
Stainless Steel - (1) - LR75
Y-Pipe
Mild Steel - (1) - NTC4061
Stainless Steel - (1) - LR76
Centre Silencer
Mild Steel - (1) - NTC1322
Stainless Steel - (1) - LR77
Rear Section & Tailpipe (twin tailpipe)
Mild Steel - (1) - STC1428
Stainless Steel - (1) - LR107
Efi - Sept 1990 onwards (non catalyst) -
VIN GA467182 onwards.
Downpipe Assembly (twin)
Mild Steel - (1) - ESR225
Stainless Steel - (1) - LR148
Centre/Rear Assembly (twin tailpipes)
Mild Steel - (1) - ESR230
Stainless Steel - (1) - LR1122
Efi - Sept 1990 onwards (catalyst equipped) -
VIN GA467182 onwards.
Downpipe/Cat Assembly
Mild steel.
Original - (1) - ESR3063
Aftermarket - (1) - ESR3063P
Centre/Rear Assembly
Mild Steel - (1) - NTC7426
Stainless Steel - (1) - LR1085
V8 - 3.9 litre;
3.9 - Sept 1990 to 1995 (catalyst equipped) -
To VIN MA135999.
Downpipe/Car Assembly
Mild steel.
Original - (1) - ESR3063
Aftermarket - (1) - ESR3063P
Centre/Rear Assembly
Mild Steel - (1) - NTC7426
Stainless Steel - (1) - LR1085
3.9 - 1995 to Sept 1996 (catalyst equipped) -
VIN MA136000 to VIN VA.
Downpipe/Cat Assembly
Mild steel.
Original - (1) - ESR3059
Aftermarket - (1) - ESR3063P
Centre/Rear Assembly
Mild Steel - (1) - NTC7426
Stainless Steel - (1) - LR1085
3.9 - Oct 1996 onwards (catalyst equipped) -
From VIN VA703237 and VA534104.
Downpipe/Cat Assembly
Mild steel.
Original - (1) - ESR3730
Aftermarket - (1) - ESR3730P
Centre/Rear Assembly
Mild Steel - (1) - NTC7426
Stainless Steel - (1) - LR1085
2.0 Mpi;
All models.
Downpipe (non catalyst)
Mild Steel - (1) - ESR2620
Stainless Steel - (1) - ESR2620SS
Downpipe/Cat Assembly
Mild steel.
Original - (1) - ESR2602
Aftermarket - (1) - ESR2602P
Centre/Rear Assembly
Mild Steel - (1) - ESR1699
Stainless Steel - (1) - LR1086F
Note: All components are suitable for all derivatives including commercial.
Cast Downpipe (from turbo)
Not included with exhaust systems.
Nov 1989 - Sept 1990
To VIN GA460229.
Mild Steel - (1) - ERR1295
Oct 1990 onwards
From VIN GA460230 (manual).
Mild Steel - (1) - ERR1295
Oct 1990 onwards
From engine number 14L34769A (auto).
Mild Steel - (1) - ERR4530
200 Tdi - Nov 1989 to Sept 1990;
To VIN GA460229.
Intermediate Pipe
Mild Steel - (1) - NTC6754
Stainless Steel - (1) - LR109
Centre Silencer
Mild Steel - (1) - NTC6791
Stainless Steel - (1) - LR110
Rear Silencer & Tailpipe
Mild Steel - (1) - NTC7119
Stainless Steel - (1) - LR111
200 Tdi - Oct 1990 to Sept 1993;
From VIN GA460230 and VIN HA, JA, KA.
Intermediate Pipe
Mild Steel - (1) - ESR237
Stainless Steel - (1) - LR109
Centre/Rear Assembly
Mild Steel - (1) - ESR238
Stainless Steel - (1) - LR1110
200 Tdi - Oct 1993 to March 1994;
VIN LA up to MA81992.
Manual Vehicles -
Intermediate Pipe
Mild Steel - (1) - ESR2818
Stainless Steel - (1) - LR610
Centre/Rear Assembly
Mild Steel - (1) - ESR238
Stainless Steel - (1) - LR1110
Automatic Vehicles -
Intermediate Pipe
Mild Steel - (1) - ESR2628
Stainless Steel - (1) - LR229
Centre/Rear Assembly
Mild Steel - (1) - ESR238
Stainless Steel - (1) - LR1110
Note: All components are suitable for all derivatives including commercial.
300 Tdi - April 1994 onwards (non catalyst);
VIN MA81992 onwards.
Downpipe Assembly
Mild Steel - (1) - ESR2740
Stainless Steel - (1) - LR222
Centre/Rear Assembly
Mild Steel - (1) - ESR2391
Stainless Steel - (1) - LR1104
300 Tdi - April 1994 onwards (catalyst equipped);
VIN MA81992 onwards.
Downpipe/Cat Assembly
Mild steel.
Original - (1) - ESR3495
Aftermarket - (1) - ESR3495P
Centre/Rear Assembly
Mild Steel - (1) - ESR2390
Stainless Steel - (1) - LR1104
Gasket - manifold to head;
V8 -
Up to 1994 (VIN LA) - (8) - AJM692
1995 (VIN MA) onwards - (4) - ERR6733
Twin port type.
200 Tdi (in/exh) - (1) - ERR1208
300 Tdi (in/exh) - (1) - ERR3785
2.0 Mpi - (1) - LKG10002
Gasket - manifold to downpipe;
V8 - twin downpipe (efi) -
Up to 1996 (VIN TA) - (2) - ETC4524
1997 (VIN VA) onwards - (2) - ESR3737
200 Tdi -
Manifold to Turbo - (1) - ETC7514
Turbo to Pipe - (1) - ETC7513
300 Tdi (turbo to pipe) - (1) - ETC7513
Non cat & cat Equipped
2.0 Mpi - (1) - ESR3122
Bolt - manifold to cylinder head;
V8 - (16) - GHF165
2.0 Mpi - (3) - LYP10028
Lockwasher - manifold bolts (V8) - (4) - 90613659A
Manifold Stud Kit - V8 - (1) - EF1001
Replaces exhaust manifold bolts with studs (which fit permanently into cylinder heads) and brass nuts.
Stud - manifold to cylinder head (diesel);
200 Tdi -
M10 x 25mm - (5) - TE110051L
M8 x 25mm - (2) - TE108051
M10 x 35mm - (2) - TE110071
300 Tdi -
M8 x 25mm - (2) - TE108051
M10 x 35mm - (7) - TE110071
Nut - manifold to cylinder head;
200/300 Tdi -
M8 - (2) - FN108041
M10 - (7) - ERR597
2.0 Mpi - (2) - ESR2034
Stud - manifold to downpipe;
V8 -
Carb - (6) - 252623
Efi - (6) - ERR551L
200 Tdi (to turbo) - (4) - ERR551L
2.0 Mpi - (4) - TE110051L
Nut - manifold to downpipe;
V8 -
Carb (5/16 UNF) - (6) - GHF201
Efi (M8) - (6) - ESR2033
200 Tdi -
Manifold to Turbo - (4) - ETC7184
Turbo to Downpipe - (3) - ERR597
300 Tdi -
Non Cat - (3) - ERR597
Cat Equipped - (3) - ESR2034
2.0 Mpi (M10) - (4) - ESR2034
Olive - silencer - (ar) - EG47
Lambda Sensor - (ar) - ERR6729
Rubber Hanger - silencer/tailpipe;
V8 & Mpi - (ar) - NTC5582
Diesel -
Up to VIN MA090610 (1995) - (ar) - NTC5582
VIN MA090611 - (ar) - ESR3172
Exhaust Jointing Compound - (1) - GCH112
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