• -25%
Catalyst

Catalyst

R - CAT.E3 - S
Roadsitalia

Catalyzers - No Kat Roadsitalia

Replacement catalyst for Roadsitalia sports exhausts.

Available in version with Euro 3, Euro 4, Euro 5 and Euro 5+ homologation.

It is installed between the silencer and the exhaust connection pipe without the need for modifications.

Dimensions of the catalyst:

External diameter: 48 mm

Length: 30 mm

Catalyst designed to optimise performance, reduce emissions and decibels emitted. Be sure to check its condition periodically to maintain efficiency and compliance (it is a component subject to wear).

Approval : EURO 3
€53.34
€40.00
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Free Shipping

FREE SHIPPING IN THE EU*

Take advantage of free shipping on all orders within the European Union!

*Excludes Malta, Canary Islands, Reunion, Ireland, Greece, and Cyprus. Offer not valid for spare parts.
Free Neck Warmer

FREE NECK WARMER

Order a new exhaust and enter the discount code at checkout: ROADSBONUS to receive a fantastic neck warmer for free!

Performance Air Filter

GET THE MOST OUT OF YOUR BIKE!

Pair a washable performance air filter to maximize engine performance and save on future maintenance costs!

*If available, you can find it at the bottom of the product list for the selected motorcycle category.


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8 other products in the same category:

Roadsitalia
R - CAT.E3 - D

Pair of Catalyzers

Replacement catalysers for Roadsitalia sports exhausts.

Available in version with Euro 3, Euro 4, Euro 5 and Euro 5+ homologation.

Are installed between the silencer and the exhaust connection pipe without the need for modifications.

Dimensions of the catalyst:

External diameter: 48 mm

Length: 30 mm

Catalyst designed to optimise performance, reduce emissions and decibels emitted. Be sure to check its condition periodically to maintain efficiency and compliance (it is a component subject to wear).

€75.00 €100.00 -25%
Price Guaranteed For:
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Catalyst MT-07 EURO 5
  • -25%
Roadsitalia
R - CAT - S - MT07 - E5

Catalyst MT-07 2021/2024 EURO 5

Replacement catalyst for Roadsitalia sports exhausts.

Dedicated version for Yamaha MT-07 2021/2024 with Euro 5 homologation.

It is installed between the silencer and the exhaust connection pipe without the need for modifications.

Dimensions of the catalyst:

External diameter: 48 mm

Length: 85 mm

Catalyst designed to optimise performance, reduce emissions and decibels emitted. Be sure to check its condition periodically to maintain efficiency and compliance (it is a component subject to wear).

€95.00 €126.66 -25%
Price Guaranteed For:
More
Catalyst MT-09 Euro 5+
  • -25%
Roadsitalia
R - CAT - S - MT09 - E5+

Catalyst MT-09 Euro 5+

Replacement catalyst for Roadsitalia sports exhausts.

Dedicated version for Yamaha MT-09 - Tracer 9 / GT 2024- with Euro 5+ homologation.

It is installed between the manifolds and the connection pipe of the silencer without the need for modifications.

Dimensions of the catalyst:

External diameter: 76mm

Length: 100mm

Catalyst designed to optimise performance, reduce emissions and decibels emitted. Be sure to check its condition periodically to maintain efficiency and compliance (it is a component subject to wear).

€395.00 €526.66 -25%
Price Guaranteed For:
More
No Kat MT-09 Euro 5+ 2024-
  • -25%
Roadsitalia
NOKAT - MT09 - E5+

No Kat Yamaha MT-09 - Tracer 9/GT Euro 5+ 2024-

No kat pipe (Removes the catalyst) for Roadsitalia sports exhausts.

Dedicated version for Yamaha MT-09 - Tracer 9/GT 2024- with Euro 5+ homologation.

The pipe removes the catalyst and makes the exhaust direct.

It is installed between the manifolds and the connection pipe of the silencer without the need for modifications.

€115.00 €153.33 -25%
Price Guaranteed For:
More
No Kat MT-07 Euro 5+ 2025-
  • -25%
Roadsitalia
NOKAT - MT07 - E5+

No Kat MT-07 Euro 5+ 2025-

No kat pipe (Removes the catalyst) for Roadsitalia sports exhausts.

Dedicated version for Yamaha MT-07 - Tracer 9 / GT 2025- with Euro 5+ homologation.

The pipe removes the catalyst and makes the exhaust direct.

It is installed between the manifolds and the connection pipe of the silencer without the need for modifications.

€115.00 €153.33 -25%
Price Guaranteed For:
More
Catalyst MT-09 EURO 5
  • -25%
Roadsitalia
R - CAT - S - MT09 - E5

Catalyst MT-09 - Tracer 9/GT EURO 5

Replacement catalyst for Roadsitalia sports exhausts.

Dedicated version for Yamaha MT-09 - Tracer 9 / GT 2021/2023 with Euro 5 homologation.

It is installed between the manifolds and the connection pipe of the silencer without the need for modifications.

Dimensions of the catalyst:

External diameter: 76mm

Length: 100mm

Catalyst designed to optimise performance, reduce emissions and decibels emitted. Be sure to check its condition periodically to maintain efficiency and compliance (it is a component subject to wear).

€185.00 €246.67 -25%
Price Guaranteed For:
More
No Kat MT-07 EURO 5 2021/2024
  • -25%
Roadsitalia
NOKAT - MT07 - E5

No Kat MT-07 EURO 5 2021/2024

No kat pipe (Removes the catalyst) for Roadsitalia sports exhausts.

Dedicated version for Yamaha MT-09 - Tracer 9 / GT 2021/2024 with Euro 5 homologation.

The pipe removes the catalyst and makes the exhaust direct.

It is installed between the manifolds and the connection pipe of the silencer without the need for modifications.

€185.00 €246.67 -25%
Price Guaranteed For:
More
No Kat MT-09 EURO 5
  • -25%
Roadsitalia
NOKAT - MT09 - E5

No Kat MT-09 - Tracer 9/GT EURO 5 2021/2023

No kat pipe (Removes the catalyst) for Roadsitalia sports exhausts.

Dedicated version for Yamaha MT-09 - Tracer 9 / GT 2021/2023 with Euro 5 homologation.

The pipe removes the catalyst and makes the exhaust direct.

It is installed between the manifolds and the connection pipe of the silencer without the need for modifications.

€95.00 €126.66 -25%
Price Guaranteed For:
More
Product Reviews / Q&A
Average rating
4.8
13 Reviews
★★★★★ Excellent 11
★★★★☆ Good 2
★★★☆☆ Medium 0
★★☆☆☆ Poor 0
★☆☆☆☆ Terrible 0

  • Reviews (13)
  • Questions & Answers (0)

Customer reviews

Niccolò S.★★★★☆
Cat euro 4

Arrived earlier than expected, I still have to install it. Packaging a bit poor.

(Automatically translated from Italian)

Michael★★★★★
catalytic converter

Original catalytic converter removed.
Passed the roadworthiness test with no problem with this catalytic converter that I put in the rear silencer

(Automatically translated from French)

Valentino★★★★★
Excellent

Fantastic product, very easy to install. Just what I was looking for, a sport catalytic converter!

(Automatically translated from Italian)

Urtzi E.★★★★★
Everything perfect

The order arrived in perfect condition, very well wrapped and packaged and within the expected time.

Very. Good service.

(Automatically translated from Spanish)

Luca T.★★★★☆
Catalytic converter

Hello, it arrived on time.
Fitted without problems.
All OK, thanks

(Automatically translated from Italian)

Luca G.★★★★★
It really works

Bought because another cat broke, I confirm it does its job. The bike passed the roadworthiness test without problems.
Only flaw, almost a month to receive it, apart from that all OK!

(Automatically translated from Italian)

Sergio H.★★★★★
Roadsitalia catalytic converter for Euro 4

It arrived earlier than stated and very well packed, I still have to fit it and try it.
Satisfied with the purchase

(Automatically translated from Spanish)

mauro b.★★★★★
Catalytic converter

Product as per the specifications given by your staff, quick fitting with an exceptional result!! Thanks again

(Automatically translated from Italian)

Audric M.★★★★★
I approve ✌️✌️✌️✌️

Lives up to expectations ✌️✌️

(Automatically translated from French)

Glauco V.★★★★★

Giuseppe C.★★★★★
Euro 4 catalytic converter

Very small, it's less than half the size of other brands' catalytic converters. I hope it does its job. As always, order and shipping without problems, thanks

(Automatically translated from Italian)

Massimo S.★★★★★
Serious and organised company

Excellent

(Automatically translated from Italian)

Salvatore G.★★★★★
ok

ok