Citroen DS3 THP 160/165/Racing/Racing S 2.5″ Sports Cat Exhaust Downpipe, 13-15
Citroen DS3 THP 160/165/Racing/Racing S 2.5″ Sports Cat Exhaust Downpipe, 13-15
Citroen DS3 THP 160/165/Racing/Racing S 2.5″ Sports Cat Exhaust Downpipe, 13-15
Developed for 13–15 Citroen DS3 THP 165/Racing/Racing S (A55) with the 1.6 engine (N18), this sports-cat downpipe follows the turbo outlet, sensor positions and downstream connection of the listed application.
Formed from 2.5-inch stainless steel pipework with TIG-welded joints, this section pairs freer-flowing pipework with a performance catalyst to support stronger flow and engine response.
Key features
- Vehicle-specific fitment: Citroen DS3 THP 160/165/Racing/Racing S (A55) — 13-15
- Performance catalyst section with application-specific sensor provision
- 2.5″ pipework · Stainless Steel construction · TIG-welded joints
- Fitting kit included
Sound and character
The freer-flowing section can add a stronger exhaust note while retaining a catalytic core.
Fitment notes
Fits 13–15 Citroen DS3 THP 165/Racing/Racing S (A55) with the 1.6 engine (N18).
The sports catalyst offers a less restrictive alternative to many original catalyst sections and is well suited to tuned applications.
What’s in the box?
- 1 × Sports-Cat Downpipe
- 1 × Fitting Kit
Technical specifications
- Product type: Sports Cat
- Tube diameter: 2.5″
- Material: Stainless Steel
Vehicle compatibility
- Manufacturer: Citroen
- Model: DS3 THP 160/165/Racing/Racing S
- Chassis code: A55
- Production years: 13-15
- Engine: 1.6
- Engine code(s): 5FM (EP6DT), 5GZ (EP6FDT), 5FD (EP6DTS), 5FF (EP6DTS)
A considered fit for the Citroen DS3 THP 150/155 and DS3 THP 165/Racing/Racing S
These Citroen applications pair compact French chassis tuning with a punchy engine package, making exhaust choice an important part of the overall setup. The best result comes from matching the section to the exact vehicle rather than treating related models as identical underneath.
Several Peugeot and Citroën models share engine families but use different pipe lengths, hangers and floorpan routes. Confirm chassis code, model, year and the connection to the remaining exhaust before ordering.
| Weight | 3.1 kg |
|---|---|
| Dimensions | 15 × 60 × 18 cm |
| Manufacturer | Citroen |
| Welding Type | TIG |
| Model | DS3 THP 160/165/Racing/Racing S |
| Production Years | 13-15 |
| Tube Diameter | 2.5" |
| Part | Sports Cat |
| Fitting Kit Included? | Yes |
| Steering Side | Right Hand Drive or Left Hand Drive |
| Chassis Code | A55 |
| Part Number | MAL-431 |
| Engine Size | 1.6 |
| Engine Code | 5FM (EP6DT), 5GZ (EP6FDT), 5FD (EP6DTS), 5FF (EP6DTS) |
| Upsell SKUs | MAL-269 |
| Important Notes | 200 CPI sports catalyst |
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