Experience unmatched performance with the GPR Tech Deeptone silencer, designed to enhance your BMW R 90 Gs.
GPR exhaust system compatible with Bmw R 90 Gs 1980-1987, Deeptone Black Cafe Racer, pair of approved silencers, with removable db killers, supplied without connection pipes.
Is the Dbkiller removable? Altering the dbkiller and the associated safety welds/screws violates the product's compliance and makes it illegal for road use.
Is there a removable GPR catalyst? No.
It is necessary to cut the original collector.
Silencer shape: Round.
Tip colour: Matt Black.
Pair of approved silencers, with removable db killers, supplied without connecting pipes.
Black Deeptone silencer series, made from hand-brushed 304 stainless steel, featuring amazing TIG welds on the cone, round shape with a diameter of 80 mm.
Assembly: This is a universal kit, created for conversions and customisation, and thus without fittings or supports; relevant modifications to the collector are needed for installation.
This is a professional modification that can only be carried out by specialised Cafe Racer workshops, it is necessary to cut the original collector and create the connection to the silencer directly on the bike, no connecting pipe is provided with this kit.
Italy,
The kit sold comes with dbkiller and, approval paper and approval number printed on the silencer.
As this is a custom modification, it is not recommended to use this kit for inspection, plus installation must be done by a workshop specialised in customisation.
If you purchase from a web store, it is recommended to buy the product from a seller in YOUR COUNTRY to ensure that the item arrives with the appropriate approvals which must also comply with local legislation. Make sure before buying that the seller is trustworthy and offers items for your road network.
Removable dbkillers: It is possible to remove the noise restrictions (DBKILLERS) only for RACING use on tracks, using the open version on the road is not compliant with public road traffic regulations.
GPR does not offer a collector or connecting pipes for this bike, it is possible to purchase bends and adapters to automatically build the connection to the silencer.
Is it limited to 95Db for Tyrol and Switzerland? No, but this limit is only required for local citizens and not for tourists.
It is necessary to cut the original collector. Assembly: This is a universal kit, created for conversions and customisations, and thus without connecting pipe kit or supports, relevant modifications to the collector are needed for installation.
| Brand | GPR Tech |
| Supplier reference | CAFE.14.DN |
| Color | matte black |
| Color | Black |