Manifold[br]38mm Chrome

Please inform me as soon as the product is available again.

€198.00

part no.: 1811434

This high-quality manifold in perfect quality suits each original BMW exhaust system. Price per... more

Manifold
38mm Chrome

This high-quality manifold in perfect quality suits each original BMW exhaust system.
Price per piece.

Top quality, a perfect fit, high quality - exclusively from Siebenrock.

Siebenrock product
Each original Siebenrock product bears this seal that guarantees the highest quality possible, consistently optimized down to the last detail.

TIP
Please order a clamping ring art.no.1821586 and a pressure ring art.no.1821585 as well.
Matching cross tube art. no. 1811638 or BMW 18 11 1 230 638.

Spare part for the classic BMW airhead models
R 50/5, R 60/5, R 75/5
R 60/6, R 75/6, R 90/6, R 90S
R 60/7, R 75/7, R 80/7, R 80RT, R 100/7, R 100RS, R 100RT, R 100S.

Compare 18111230434, 18 11 1 230 434

Information on product safety

Fits for BMW R2V:

R 50/5, R 60/5, R 75/5, R 60/6, R 75/6, R 90/6, R 90S, R 60/7, R 75/7, R 80 up to 84, R 100 up to 84

Read, write and discuss reviews... more

Close menu

Customer evaluation for "Manifold[br]38mm Chrome"

From: Paolo De Temmerman On: 29 Aug 2025

black chromed

Dear, do you have this manifold set also in black chrome (together with the black chrome hoske set) for an R100RT from 1979?

Write an evaluation

Evaluations will be activated after verification.

Manifold
38mm Chrome

BMW /5, /6, /7 models up to 9/80
Right side

€198.00

Prices incl. VAT, plus shipping costs

Part no. 1811433

Cross pipe
Chrome

BMW /5, /6, /7 models

€49.50

Prices incl. VAT, plus shipping costs

Part no. 1811638

Clamping ring
38mm

BMW 2-valve Boxer models

€11.95

Prices incl. VAT, plus shipping costs

Part no. 1821586

Pressure ring
Exhaust 38mm

BMW 2-vakve Boxer models

€9.90

Prices incl. VAT, plus shipping costs

Part no. 1821585

Silencer Set
38mm Chrome

BMW /6 und /7 models

€398.00

Prices incl. VAT, plus shipping costs

Part no. 1811214

Exhaust nut

BMW /5, /6 models
With long fins

€36.90

Prices incl. VAT, plus shipping costs

Part no. 1811270

Gasket Set
For Karcoma fuel tap

BMW 2-valve Boxer models

€12.95

Prices incl. VAT, plus shipping costs

Part no. 1612869

Hall sensor

BMW 2v Boxer models from 9/80 on

€139.80

Prices incl. VAT, plus shipping costs

Part no. 1200088

Exhaust star nut

BMW /7, Monoelver, Paralever models
With short fins

€39.95

Prices incl. VAT, plus shipping costs

Part no. 1821721

Grip rubber
Right side Square-cut Black

BMW 2-valve Boxer models

€11.90

Prices incl. VAT, plus shipping costs

Part no. 3272812

Float
BING carburator 64/26, 64/28, 64/32, 94/40

BMW 2-valve Boxer models

€25.80

Prices incl. VAT, plus shipping costs

Part no. 1311766

Tooll box Set
Profile rubber

BMW R 50/5, R 60/5, R 75/5

€48.50

Prices incl. VAT, plus shipping costs

Part no. 5253395

Tool box Set
Large cover

BMW /7 models

€65.00

Prices incl. VAT, plus shipping costs

Part no. 5253638

Alternator rotor
New part

BMW 2-valve Boxer models

€129.00

Prices incl. VAT, plus shipping costs

Part no. 1231641

Brake line stainless steel

BMW /6, /7 models up to 9/80
With dual disc brake

€91.50

Prices incl. VAT, plus shipping costs

Part no. 3432699s

Idle switch
For 5-speed gearbox

BMW 2v Boxer models from 9/75 on

€19.95

Prices incl. VAT, plus shipping costs

Part no. 6131097

Fender
Front Long

BMW /5 and /6 models

€136.00

Prices incl. VAT, plus shipping costs

Part no. 4661935

Fuel tap
Straight Karcoma

BMW 2-valve Boxer models

€54.90

Prices incl. VAT, plus shipping costs

Part no. 1612557

Grip rubber
Left side Square-cut Black

BMW 2-valve Boxer models

€11.90

Prices incl. VAT, plus shipping costs

Part no. 3272811

Pushrod tube
18mm

BMW 2v Boxer models from 9/75 on
Stainless steel

€24.90

Prices incl. VAT, plus shipping costs

Part no. 1111904

Tension spring for choke lever
BING carburetor

64/26, 64/28, 64/32, 94/40
BMW 2V Boxer Models

€5.95

Prices incl. VAT, plus shipping costs

Part no. 1311370

NEW

Instrument housing Set

BMW R 80/7, R 80RT, R 100/7, R 100S,
R 100CS, R 100RS, R 100RT, Monolever

€195.00

Prices incl. VAT, plus shipping costs

Part no. 6211779S

NEW

Mounting ring for fork gater

BMW R 65GS, R 80G/S, R80G/S PD

€9.90

Prices incl. VAT, plus shipping costs

Part no. 3142669

NEW

Intake rubber carburetor
D=50mm/60mm

BMW 2-valve Boxer models

€13.50

Prices incl. VAT, plus shipping costs

Part no. 1372392

Combination switch

Light / Horn
BMW /5 and /6 models
Left Long

€129.00

Prices incl. VAT, plus shipping costs

Part no. 6131220

Swing Arm Boot

BMW 2-valve Boxer models

€19.95

Prices incl. VAT, plus shipping costs

Part no. 3317304

Swingarm bearing

BMW 2v Boxer models from 9/80 on
40x17x17

€38.90

Prices incl. VAT, plus shipping costs

Part no. 3317546

Ring winding / strator
20A For Bosch alternator

BMW 2v Boxer models

€149.00

Prices incl. VAT, plus shipping costs

Part no. 1231041

Gear shifter unit
Repair kit

BMW 2-valve Boxer models from 9/75 on

€27.25

Prices incl. VAT, plus shipping costs

Part no. 2331910

Valve Cover Retro

BMW 2v Boxer models
Black Semi-matt

€89.90

Prices incl. VAT, plus shipping costs

Part no. 1112246

Screw
For emblem enamel

BMW /5 models

€1.95

Prices incl. VAT, plus shipping costs

Part no. 0711703

Cylinder gasket Set
From 9/1980 on

BMW R 45, R 65

€49.50

Prices incl. VAT, plus shipping costs

Part no. 1100451

Toolbox Gasket

BMW R 65GS,R 80 G/S, R 80ST
With double seat

€5.90

Prices incl. VAT, plus shipping costs

Part no. 5253317

Power Kit 860cc
Plug & Play

BMW R 65 9/80 on, R 65LS, R 65 Monolever 48hp

€1,079.00

Prices incl. VAT, plus shipping costs

Part no. 1100870

Exhaust Thread Cutting Tool

For BMW R 45, R 65 models, R 69S
M48x2

€99.80

Prices incl. VAT, plus shipping costs

Part no. 1899250

Gear shift bellows

BMW 2-valve Boxer models

€16.80

Prices incl. VAT, plus shipping costs

Part no. 2341746

Clamp
38mm

BMW R 65GS, R 80G/S, R 80ST

€19.95

Prices incl. VAT, plus shipping costs

Part no. 1821625

Oilfilter Set
Mahle

BMW 2v Boxer models without oilcooler
OX37D two-piece

€14.30

Prices incl. VAT, plus shipping costs

Part no. 1142145

Roller bearing
For shift mechansim

BMW 2-valve Boxer models
5-speed gearbox from 9/75 on

€9.40

Prices incl. VAT, plus shipping costs

Part no. 2331572

Oil cooler Kit

BMW 2v Boxer models
Centered position

€469.00

Prices incl. VAT, plus shipping costs

Part no. 1142400

Cross pipe
Chrome

BMW /5, /6, /7 models

€49.50

Prices incl. VAT, plus shipping costs

Part no. 1811638

Silencer Set
38mm Chrome

BMW /6 und /7 models

€398.00

Prices incl. VAT, plus shipping costs

Part no. 1811214

Pressure ring
Exhaust 38mm

BMW 2-vakve Boxer models

€9.90

Prices incl. VAT, plus shipping costs

Part no. 1821585

Clamping ring
38mm

BMW 2-valve Boxer models

€11.95

Prices incl. VAT, plus shipping costs

Part no. 1821586

Luggage rack G/S
For single seat

BMW 2V Boxer G/S, ST, GS models

€169.00

Prices incl. VAT, plus shipping costs

Part no. 4654838

Exhaust nut

BMW /5, /6 models
With long fins

€36.90

Prices incl. VAT, plus shipping costs

Part no. 1811270

Power Kit Extra 1000cc 97mm
Plug & Play

BMW R 75/5, R 75/6, R 90/6 , R 90S up to 9/7

€1,179.00

Prices incl. VAT, plus shipping costs

Part no. 1100072

Brake shoes
Lucas / TRW MCS 940

BMW 2v Boxer models up to 9/1980
Rear

€64.40

Prices incl. VAT, plus shipping costs

Part no. 3421083L

NEW

Manifold
Chrome

BMW R 80, R 100 Monolever models
Right side Without oil cooler

€186.00

Prices incl. VAT, plus shipping costs

Part no. 1814182

NEW

Manifold
Chrome

BMW R 45, R 65 up to 9/80
Right side

€186.00

Prices incl. VAT, plus shipping costs

Part no. 1814273

NEW

Manifold
Chrome

BMW R 45, R 65 from 9/80 on
Right side

€198.00

Prices incl. VAT, plus shipping costs

Part no. 1814218

NEW

Manifold
Chrome

BMW R 45, R 65 from 9/80 on
Left side

€198.00

Prices incl. VAT, plus shipping costs

Part no. 1814217

NEW

Manifold
Chrome

BMW R 80, R 100 Monolever models
Left side

€186.00

Prices incl. VAT, plus shipping costs

Part no. 1814181

NEW

Manifold
Black chrome

BMW R 65LS
Right side

€219.00

Prices incl. VAT, plus shipping costs

Part no. 1814010

NEW

Manifold
40mm Chrome

BMW R 100RS, R 100RT, R 100S
Left side

€198.00

Prices incl. VAT, plus shipping costs

Part no. 1811441

Tooll box Set
Profile rubber

BMW R 50/5, R 60/5, R 75/5

€48.50

Prices incl. VAT, plus shipping costs

Part no. 5253395

Exhaust Thread Cutting Tool

BMW 2-valve Boxer models
M52x2

€99.80

Prices incl. VAT, plus shipping costs

Part no. 1899270

Muffler
Black chrome

BMW R 65GS, R 80G/S, R 80G/S PD

€349.00

Prices incl. VAT, plus shipping costs

Part no. 1812017

Oil drain plug engine

BMW 2-valve Boxer models
Magnetic M 18x1,5

€9.80

Prices incl. VAT, plus shipping costs

Part no. 0711143

Single ignition digital
Silent Hektik

BMW 2v Boxer models ftom 9/78 on

€498.00

Prices incl. VAT, plus shipping costs

Part no. 1200101

Lead substitute

0.25 Liter (€44.00 / 1 Liter)
Liqui Moly

Content 0.25 Liter (€44.00 * / 1 Liter)

€11.00

Prices incl. VAT, plus shipping costs

Part no. LM1010

Exhaust star nut

BMW /7, Monoelver, Paralever models
With short fins

€39.95

Prices incl. VAT, plus shipping costs

Part no. 1821721

Power Kit Extra 1000cc 99mm
Stainless steel pushrod tubes

BMW R 75/6, R 90/6, R 90S, R 75/7, R 80/7, R 80RT

€1,179.00

Prices incl. VAT, plus shipping costs

Part no. 1100085

Power Kit Extra 1000cc
Stainless steel push rod tubes

BMW R 80, R 80RT, R 80G/S, R 80ST, R 80GS, R 80R

€1,159.00

Prices incl. VAT, plus shipping costs

Part no. 1100082

Valve cover Classic

BMW 2-valve Boxer models

€49.75

Prices incl. VAT, plus shipping costs

Part no. 1112240

Fender
Front Long

BMW /5 and /6 models

€136.00

Prices incl. VAT, plus shipping costs

Part no. 4661935

Seat cover /5
Short swing arm

BMW R 50/5, R 60/5, R 75/5

€98.00

Prices incl. VAT, plus shipping costs

Part no. 5255533

Seat /6
Crossway seams

BMW R 60/6, R75/6, R 90/6

€598.00

Prices incl. VAT, plus shipping costs

Part no. 5255600

Seat /5
Short swing arm

BMW R 50/5, R 60/5, R 75/5

€598.00

Prices incl. VAT, plus shipping costs

Part no. 5255530

NEW

Valve cover Siebenrock
Four ribs

BMW 2v Boxer models
Classic look

€59.00

Prices incl. VAT, plus shipping costs

Part no. 1112340

Valve Cover Bundle
40 Years of Siebenrock

Anniversary Offer
BMW 2v Boxer models

€111.00

Prices incl. VAT, plus shipping costs

Part no. 1112261S40

NEW

Siebenrock FM Oil pan

BMW 2-valve Boxer models
Black Logo and fins polished

€879.00

Prices incl. VAT, plus shipping costs

Part no. 1113093

NEW

Siebenrock FM Oil pan

BMW 2-valve Boxer models
Basic

€685.00

Prices incl. VAT, plus shipping costs

Part no. 1113080

Shock Set

BMW /5, /6 and /7 models
YSS Sport Black edition

€549.00

Prices incl. VAT, plus shipping costs

Part no. 3353111Y

Atomizer
BING carburettor 64/32, 94/40

BMW 2V Boxer models

€12.90

Prices incl. VAT, plus shipping costs

Part no. 1311973

Mixture control screw
BING carburetor 64/32, 94/40

BMW 2V Boxer Models

€10.50

Prices incl. VAT, plus shipping costs

Part no. 1311302

Spring for mixture control screw
BING carburetor 64/26, 64/28, 64/32, 94/40

pring for mixture control screw[br]BING carburetor 64/26, 64/28, 64/32, 94/40

€2.00

Prices incl. VAT, plus shipping costs

Part no. 1311736

Nozzle needle
BING carburetor 64/26, 64/28, 64/32

BMW 2V Boxer models

€10.95

Prices incl. VAT, plus shipping costs

Part no. 1311840

NEW

Manifold
Chrome

BMW R 45, R 65 up to 9/80
Left side

€186.00

Prices incl. VAT, plus shipping costs

Part no. 1814271

NEW

Valve cover Siebenrock
Four ribs

BMW 2V Boxer models
With polished edges

€95.00

Prices incl. VAT, plus shipping costs

Part no. 1112365

Engine Parts

Drive train

Electric

Chassis

Exhaust

Luggage

Krauser 4V MKM

Miscellaneous

Used parts

search queries

Manifold
38mm Chrome

BMW /5, /6, /7 models up to 9/80
Left side

black chromed