Parts Spares & Accessories for Triumph Range Rover Land Rover Rover by Mail Order - Rimmer Bros Triumph Stag Parts Spares & Accessories

Triumph Stag Exhausts

Page Contents
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Exhaust Manifolds & Fittings (Standard)
Model & Exhaust Identification
Stainless Steel Systems
Mild Steel Systems
Down Pipes - Mountings & Fittings
Silencers & Fittings
Intermediate Pipes & Fittings
Tail Pipes & Fittings
Fitting Kits
Sports '4 Branch' Tubular Manifolds
Sports Exhaust Systems

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Exhaust Manifolds & Fittings (Standard)





Exhaust manifold;
Right hand (MK1 & MK2) - (1) - 308756
Left hand -
MK1 - (1) - 308452
MK2 - (1) - 311603
MK2 manifold has facility to accept hot air shield.

Gasket set (Manifolds to heads) - (1) - RS1545
Includes 2 centre & 4 end gaskets. Use if cyl heads have been machined or to take up distortion.
Gasket (Manifold to downpipe) - (2) - GEG701
Stud (Manifold to downpipe) - (6) - TE605105
Washer - spring (for stud TE605105) - (6) - GHF332
Nut - brass (for stud TE605105) - (6) - 515369

Fasteners (Right hand manifold);
Set screw - (7) - SH506101
Washer - spring - (7) - GHF333

Fasteners (Left hand manifold);
Set screw - (6) - SH506101
Set screw - (1) - HU957
Washer - spring - (7) - GHF333

Shield (Hot air intake) - (1) - 311604
To air cleaner (MK2 models only).
Pipe (Hot air intake) - (1) - 217112
MK2 models only.
Set screw - (2) - SH605041
For pre-heat shield 311604.
Washer - spring - (2) - GHF332
For pre-heat shield 311604.
Exhaust jointing compound - (ar) - GCH112

Model & Exhaust Identification


Model & Exhaust Identification
The exhaust system for the Triumph Stag remained the same during its entire production life, apart from the Front Exhaust Downpipes (depending on which type of gearbox was fitted), and the Bore of the Integral rear tailpipe finishers - Mk1 Stags had large bore finishers, whereas the Later Mk2 models used a smaller bore. It is important that you identify the type of Gearbox fitted to your vehicle (to determine downpipe type) - BEFORE ordering, by checking the vehicle commission number and visually identifying the transmission type fitted, it may have been changed!
Note: You can fit Large or Small bore tailpipes to any vehicle, it comes down to personal preference.
TRANSMISSION VARIATIONS
Manual Gearbox Models

(1970 to 1973 - to LD21230) ‘A’ type overdrive & All NON-Overdrive.
How to Identify - Overdrive unit has bolt-on solenoid & a brass sump plug.
(1973 onwards - from LD21231) ‘J’ type overdrive.
How to Identify - Overdrive unit has Finned sump with screw-on solenoid.
Automatic Gearbox Models
(1970 to 1976 - to LD41993)
Borg-Warner gearbox type 35.
How to Identify - Output drive is Splined.
(1976 onwards - from LD41994) Borg-Warner gearbox type 65.
How to Identify - Output drive is Flanged.

Stainless Steel Systems


  Stainless exhaust system See photo

The Benefits Of Stainless Steel Exhausts
Stainless Steel exhausts may cost a little bit more than a mild steel equivalent, but the small additional outlay is far out weighed by the advantages of a lifetime’s trouble free motoring. If you are planning to keep your vehicle for any length of time, it is a first class investment. We offer 2 grades of Stainless exhausts for the Stag. Our 'standard grade' systems are manufactured from a high quality material - using a mixture of '304' & '904' Stainless. Our 'special grade' exhaust systems are fabricated purely from the superior (polished) '304' type Stainless, which has a much greater resistance to surface discolouration, plus the tailpipes have a 'mirror' like finish.
º Tough, Reliable, Long Lasting.
º Designed to outlast vehicle lifetime.
º Quiet operation.
º Cost effective.
º Vehicle Re-sale value enhanced.

Auto Type 35 & Manual 'A' Type Overdrive
Complete System (Small bore tail pipe) - (1) - RS1039
Standard grade
Complete System (Large bore tail pipe) - (1) - RS1490
Standard grade
Complete System (Small bore tail pipe) - (1) - RS1039-304
304 grade
Complete System (Large bore tail pipe) - (1) - RS1490-304
304 grade
Part System (Small bore tail pipe) - (1) - RS1602
Less downpipes - Standard grade
Part System (Large bore tail pipe) - (1) - RS1603
Less downpipes - Standard grade

Manual with 'J' Type Overdrive
Complete System (Small bore tail pipe) - (1) - RS1497
Standard grade
Complete System (Large bore tail pipe) - (1) - RS1498
Standard grade
Complete System (Small bore tail pipe) - (1) - RS1497-304
304 grade
Complete System (Large bore tail pipe) - (1) - RS1498-304
304 grade
Part System (Small bore tail pipe) - (1) - RS1602
Less downpipes - Standard grade
Part System (Large bore tail pipe) - (1) - RS1603
Less downpipes - Standard grade

Auto Type 65
Complete System (Small bore tail pipe) - (1) - RS1493
Standard grade
Complete System (Large bore tail pipe) - (1) - RS1494
Standard grade
Complete System (Small bore tail pipe) - (1) - RS1493-304
304 grade
Complete System (Large bore tail pipe) - (1) - RS1494-304
304 grade
Part System (Small bore tail pipe) - (1) - RS1602
Less downpipes - Standard grade
Part System (Large bore tail pipe) - (1) - RS1603
Less downpipes - Standard grade

Mild Steel Systems


Auto Type 35 & Manual 'A' Type Overdrive
Complete System (Small bore tail pipe) - (1) - RS1040
Complete System (Large bore tail pipe) - (1) - RS1485
Part System (Small bore tail pipe) - (1) - RS1600
Less downpipes
Part System (Large bore tail pipe) - (1) - RS1601
Less downpipes

Manual with 'J' Type Overdrive
Complete System (Small bore tail pipe) - (1) - RS1488
Complete System (Large bore tail pipe) - (1) - RS1489
Part System (Small bore tail pipe) - (1) - RS1600
Less downpipes
Part System (Large bore tail pipe) - (1) - RS1601
Less downpipes

Auto Type 65
Complete System (Small bore tail pipe) - (1) - RS1486
Complete System (Large bore tail pipe) - (1) - RS1487
Part System (Small bore tail pipe) - (1) - RS1600
Less downpipes
Part System (Large bore tail pipe) - (1) - RS1601
Less downpipes

The Benefits Of Stainless Steel Exhausts
Stainless Steel exhausts may cost a little bit more than a mild steel equivalent, but the small additional outlay is far out weighed by the advantages of a lifetime’s trouble free motoring. If you are planning to keep your vehicle for any length of time, it is a first class investment. We offer 2 grades of Stainless exhausts for the Stag. Our 'standard grade' systems are manufactured from a high quality material - using a mixture of '304' & '904' Stainless. Our 'special grade' exhaust systems are fabricated purely from the superior (polished) '304' type Stainless, which has a much greater resistance to surface discolouration, plus the tailpipes have a 'mirror' like finish.
º Tough, Reliable, Long Lasting.
º Designed to outlast vehicle lifetime.
º Quiet operation.
º Cost effective.
º Vehicle Re-sale value enhanced.

Down Pipes - Mountings & Fittings




Down pipe (Right hand);

Auto 35 & 'A' type overdrive
Mild steel - (1) - GEX1437
Stainless steel - (1) - GEX1437SS
304 grade - (1) - GEX1437SS-304

'J' type overdrive
Mild steel - (1) - GEX1635
Stainless steel - (1) - GEX1635SS
304 grade - (1) - GEX1635SS-304

Auto 65
Mild steel - (1) - GEX1713
Stainless steel - (1) - GEX1713SS
304 grade - (1) - GEX1713SS-304

Down Pipe (Left hand);

Auto 35 & 'A' type overdrive
Mild steel - (1) - GEX1436
Stainless steel - (1) - GEX1436SS
304 grade - (1) - GEX1436SS-304

'J' type overdrive
Mild steel - (1) - GEX1636
Stainless steel - (1) - GEX1636SS
304 grade - (1) - GEX1636SS-304

Auto 65
Mild steel - (1) - GEX1714
Stainless steel - (1) - GEX1714SS
304 grade - (1) - GEX1714SS-304

Gasket (Downpipe to manifold) - (2) - GEG701
Stud (Downpipe to manifold) - (6) - TE605105
Washer - spring (for stud TE605105) - (6) - GHF332
Nut - brass (for stud TE605105) - (6) - 515369

Mounting bracket;
All manual & type 35 auto - (1) - 158382

Set screw (for bracket 158382) - (2) - SH506051
Washer - flat (for set screw SH506051) - (2) - GHF333
Nut (for set screw SH506051) - (2) - GHF222

Mounting bracket;
type 65 auto only - (1) - UKC5780

Set screw (for bracket UKC5780) - (2) - SH108141
Washer - spring (for set screw SH108141) - (2) - GHF382
Nut (for set screw SH108141) - (2) - GHF213
Set screw (for both types of bracket) - (1) - GHF120
Washer - spring (for set screw GHF120) - (1) - GHF301
Exhaust jointing compound - (ar) - GCH112

Silencers & Fittings




Silencer (Main);

Right hand -
Mild steel - (1) - GEX3370
Stainless steel - (1) - GEX3370SS
304 grade - (1) - GEX3370SS-304

Left hand -
Mild steel - (1) - GEX3371
Stainless steel - (1) - GEX3371SS
304 grade - (1) - GEX3371SS-304

Exhaust clamp assembly details;

Front (to downpipe/link pipes) -
Bolt - (3) - BH605221
Clamp - (3) - GEX7506
Washer - plain - (6) - GHF301
Washer - spring - (3) - GHF332
Nut - (3) - GHF201

Rear (to intermediate pipes) -
Bolt - (4) - HB830
Washer (Repair) - (4) - RTC610A
Washer (Rubber) - (4) - GEX7330
Plate - (2) - 150759
Grommet (Rubber) - (4) - GEX7329
Washer (Repair) - (1) - RTC610A
Clamp - (2) - GEX7506
Tube/spacer - (2) - 150535
Washer (Repair) - (1) - RTC610A
Grommet (Rubber) - (4) - GEX7329
Plate - (2) - 150759
Washer (Rubber) - (4) - GEX7330
Washer (Repair) - (4) - RTC610A
Washer - spring - (4) - GHF332
Nut - (4) - GHF201

Exhaust jointing compound - (ar) - GCH112

Intermediate Pipes & Fittings




Intermediate pipe;

Right hand;
Mild steel - (1) - GEX1435
Stainless steel - (1) - GEX1435SS
304 grade - (1) - GEX1435SS-304

Left hand;
Mild steel - (1) - GEX1434
Stainless steel - (1) - GEX1434SS
304 grade - (1) - GEX1434SS-304

Exhaust clamp assembly details;
Bolt - (2) - BH605221
Clamp - (2) - GEX7506
Washer - plain - (4) - GHF301
Washer - spring - (2) - GHF332
Nut - (2) - GHF201

Tail Pipes & Fittings




Tail pipe;

Small bore;
Mild steel - (1) - GEX1433
Stainless steel - (1) - GEX1433SS
304 grade - (1) - GEX1433SS-304

Large bore;
Stainless steel - (1) - GEX1433LBSS
304 grade - (1) - GEX1433LBSS-304

Mounting block (Rubber) - (4) - GEX7331

Bracket (Exhaust mounting);
Brackets welded to boot floor.
Single hanger - (1) - 153225
Double hanger - (1) - 720394

Exhaust jointing compound - (ar) - GCH112

Fitting Kits


for Standard Exhaust Systems
Basic fitting kit - (1) - RS1028
Includes downpipe gaskets, clamps & rubber mountings.
Comprehensive fitting kit - (1) - RS1028K
Includes studs, nuts & gaskets for downpipes, clamps, support plates, spacer tubes (rear silencers) & rubber mountings.

for Sports Exhaust Systems
Does not include manifold fitting kit or gasket set.
Sports fitting kit - (1) - RS1616

for Tubular Manifolds

Manifold fitting kit;
Includes studs, nuts & washers for easy installation of Tubular Manifolds to heads.
for Triumph V8 engines - (1) - RS1041FK
for Rover V8 engines - (1) - EF1001

Manifold gasket set;
Includes special manifold to head gaskets for both heads. Note: Gasket sets are included with Tubular Manifolds and our Full Sports Exhaust systems.
for Triumph V8 engines - (1) - RS1545
for Rover V8 engines - (1) - RS1689

Exhaust jointing compound - (ar) - GCH112

Sports '4 Branch' Tubular Manifolds


Stainless Steel sports manifolds
We supply Stainless Steel Tubular manifolds for both Triumph V8 and Rover V8 applications. Our manifolds are supplied as a pair - complete with with gaskets & short downpipes that connect to special *Link Pipes (supplied separately, see listings) which connect to the standard centre silencers.
*Note; Link pipes differ depending on type of gearbox fitted.
Important - Rover V8 applications - When fitting tubular manifolds to a Stag with a Rover V8 engine, you MUST fit our Alternator Re-Locating Kit (RS1443), see listings for full kit details.

Tubular exhaust manifolds (Pair);
  Includes 2 stainless steel manifolds, 2 short front downpipes & gaskets. See photo
When fitting to standard system, link pipes must be used, which are available separately.
for Triumph V8 engine - (1pr) - RS1041SS
for Rover V8 engine * - (1pr) - RS1042SS
* When fitting to Rover V8 engine you must use our alternator relocation kit, part number RS1443.

Manifold fitting kit;
Includes studs, nuts & washers for easy installation of Tubular Manifolds to heads.
for Triumph V8 engine - (1) - RS1041FK
for Rover V8 engine - (1) - EF1001

Manifold gasket set;
for Triumph V8 engines - (1) - RS1545
for Rover V8 engines - (1) - RS1689

Exhaust jointing compound - (ar) - GCH112
Alternator re-locating kit (Rover V8) - (1) - RS1443
Includes special mounting bracket, fasteners & drive belt.

Link pipes (Stainless steel);
Not supplied with Tubular Manifolds.
Use to connect short downpipes to centre silencers.
for Auto type 35 & Manual 'A' type overdrive - (1pr) - TH265
for Manual 'J' type overdrive - (1pr) - TH266
for Auto type 65 - (1pr) - TH267

Manifold Insulation
Thermo-Tec Insulating wrap - 2" wide x 50' roll - (2) - RX1382
2 required
Thermo-Tec Snap-Strap kit - Stainless steel - (1) - RX1383
1 required

Manifold Insulation Wrap
Tubular manifolds by design produce a vast of 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 exhaust 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.
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 wrap. These are Stainless Steel straps with a narrow profile (for tight spots) that you cut to length and fasten with 'snap' type heads.

Sports Exhaust Systems


Full Systems Include Tubular manifolds & gaskets, short downpipes, link pipes, centre silencers, intermediate pipes & tail pipes.

Triumph V8's

Auto type 35 & Manual 'A' type overdrive;
Complete system (Small bore tail pipe) - (1) - RS1604
Complete system (Large bore tail pipe) - (1) - RS1605

Manual 'J' type overdrive;
Complete system (Small bore tail pipe) - (1) - RS1606
Complete system (Large bore tail pipe) - (1) - RS1607

Auto type 65;
Complete system (Small bore tail pipe) - (1) - RS1608
Complete system (Large bore tail pipe) - (1) - RS1609

Rover V8's

Auto type 35 & Manual 'A' type overdrive;
Complete system (Small bore tail pipe) - (1) - RS1610
Complete system (Large bore tail pipe) - (1) - RS1611

Manual 'J' type overdrive;
Complete system (Small bore tail pipe) - (1) - RS1612
Complete system (Large bore tail pipe) - (1) - RS1613

Auto type 65;
Complete system (Small bore tail pipe) - (1) - RS1614
Complete system (Large bore tail pipe) - (1) - RS1615



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Sun, 18 May 2008