2026 Demon Tweeks Motorsport Catalogue - Flipbook - Page 357
We carry many brands of direct fit exhausts
from the leading brands of sports exhausts.
They offer a straight forward solution that
has been designed and tested for each
individual vehicle. With extensive testing
across a host of championships and at tracks
all over the UK, you can be confident in a
boost in performance.
Boost Power
A better flowing exhaust improves the power your engine can make. Performance
exhausts achieve this in several ways. Pipework diameter, exhaust layout, and
reducing obstructions in the exhaust all play their part.
Save Weight
It isn’t only power that comes as a benefit from fitting a performance exhaust,
many of the exhaust systems are also made from lighter materials, saving those all
important kilos and increasing the power to weight ratio of the car.
from
from
1
3
from
£200.35
2
£243.54
£170.98
PLEASE BE AWARE:
Sports cats can NOT legally be
installed on a vehicle for use on a
public road that was manufactured after
1st March 2001 unless type ECE 103R approved. Fitting a De Cat / Cat Bypass
or GPF delete / bypass to a vehicle that is to
be used on UK roads will cause the vehicle to
fail the MOT emissions test, therefore rendering it unroadworthy and illegal to be used
on the road.
1 • Cat Back Exhaust Systems
Often with a choice of pipework diameter, resonated (quieter) or
non-resonated (louder) exhaust and options for tailpipes, you’ll
have an easy bolt on fix to your needs.
From £200.35
4 • Autogem
Exhaust Springs
90mm long
(SC62)
4
2 • Manifolds
3 • Sports/Race Cats
As the first part of the exhaust can often be restrictive, some
good gains can come from swapping out the stock unit for a free
flowing unit.
From £170.98
5
EXHAUSTS • A C CE S S O R I E S
EXHAUSTS
Designed for use with a sports exhaust and becoming more
beneficial from a software tweak or two, they replace the stock
units that can choke the aspiration of the motor. From £243.54
6
from £0.91
progression in suspension
• RFX Exhaust Springs
In 57, 75, 83 or 90mm lengths. Pair
5 Standard (FXES1)
£4.16
6 Swivel
(FXES2)
£4.99
7
£7.25
12
£11.30
7 • E-Tech Engineering 6 Step Pipe
Reducer
The universal 6 step steel pipe reducer is a must for
anybody wishing to fit exhaust parts in two different
sizes. 6 different outside diameters 50mm, 55mm,
60mm, 65mm, 70mm, 75mm, 1mm wall thickness
(EX-RDC-01)
£7.25
8
8 • Hylomar Exhaust Paste
£4.43
9
£2.51
Heat curing product specifically designed for
exhaust systems, lubricates joints making fitting
faster and easier then cures to seal.
Cartridge 500g
(HY/500G)
£4.43
Manufactured to withstand both the pressure
and temperatures found in exhaust systems,
an ideal product to fill small holes or fractures,
curing with heat to a gas tight seal.
250G Tub
(HY/250G)
£2.51
10
£3.25
10 • Exhaust Sealant And Repair
Putty
250g of putty to help seal exhaust joints and repair
silencers.
(GTP2)
£3.25
from
£1.45
11 • Sealey Exhaust
Mounting Rubbers
Available in a range of common
shapes and sizes to fit many
different vehicles.
Supplied as a pair.
Dimensions (L x D x H)
70 x 45 x 37mm
60 x 41 x 20mm
62 x 54 x 13.5mm
59 x 59 x 13.5mm
Mounting Holes
Ø9mm, 18 x 10mm Oval
Ø10.5mm
3.5mm High 180° Slots
Ø30mm
ALL PRICES PLUS VAT
EXH009
Part No.
(EX01)
(EX02)
(EX03)
(EX04)
Price per pair
£2.75
£2.15
£1.65
£1.45
EXH004
EXH010
12 • Powerflex Exhaust Mountings
Enhanced longevity, stiffness, and heat resistance of polyurethane to better keep your exhaust in
one place. Choose from a host of shapes and sizes across the universal range below or visit our
website for vehicle specific.
Hole Dia.
9 • Hylomar Exhaust Putty
11
from
EXH011
10
9.5
32
16
9
10
10
12
9.5
12.5
17.5
9.5
13
12.7
11.7
9
14.75/10.3
8.5
9.2
13
36
10
10
12.7
10
10
10
11.5
10
12
12
12
Hole
Distance
23.7
13.5
14
35.5/71
42
40
40
35
36/28/28
20
51
42
35
39.5
50
68.5
42
15/30
50.5
28.5
39
29.4
23.93
19
44.5
17.5/35
40
48
36
39.5 (x)/18 (y)
16 (x)/30 (y)
35
45
45
Width
(mm)
44
30
50
70
64
60
59
44
44
85
62.4
64.31
64
56.5
55
55
45.5
74.2
34
40
48.57
51.2
65.5
36.42
46.1
66.5
76
67
50.2
47
47
46
58.5
67.5
90
55
50
50
Length
(mm)
72
45
48
105
71
70
73
80
74
131
112
55
74
82
50
38
85
102.5
71.5
69.7
70
60.3
70
59
65.17
96
70
76.2
76
67
78
47
47
63.5
64
41
59
65
81
78
Thickness
(mm)
33
33
33
25
23
18
12
15
21
32
23
23
33.6
38
23
42
30
23
38.5
40
24
39.4
35
20.5
36.8
26.4
20
40.7
16
32
25
32
31
25
23
25
30/20
30
25.5
38.5
Part No.
Price
(EXH001)
(EXH002)
(EXH003)
(EXH004)
(EXH005)
(EXH006)
(EXH007)
(EXH008)
(EXH009)
(EXH010)
(EXH011)
(EXH012)
(EXH013)
(EXH014)
(EXH015)
(EXH016)
(EXH017)
(EXH018)
(EXH019)
(EXH020)
(EXH021)
(EXH022)
(EXH023)
(EXH025)
(EXH026)
(EXH027)
(EXH028)
(EXH030)
(EXH031)
(EXH032)
(EXH033)
(EXH034)
(EXH035)
(EXH036)
(EXH038)
(EXH039)
(EXH040)
(EXH041)
(EXH042)
(EXH043)
£14.55
£11.30
£11.30
£12.90
£11.30
£11.30
£11.30
£11.30
£11.30
£17.25
£14.55
£12.90
£20.45
£14.55
£11.30
£11.85
£12.35
£14.00
£14.00
£25.35
£24.80
£11.30
£12.90
£12.35
£14.00
£11.85
£11.30
£23.15
£11.30
£12.90
£12.90
£72.30
£68.00
£16.70
£18.85
£11.85
£19.40
£16.15
£16.15
£16.15
• SHOP ONLINE • www.demon-tweeks.com • SALES ORDER HOTLINE • 01978 664468 •
357
