Bageste diffusere

Forbedr bilens bagende aerodynamik og udseende med AUTOIDs bagdiffusorer, designet til en perfekt balance mellem ydeevne og visuelt udtryk. Fra diskrete OEM+ designs til markante kulfiberløsninger, er hver diffuser fremstillet til at fremhæve bilens linjer samtidig med, at luftstrømmen optimeres.

Fremstillet med materialer af høj kvalitet og præcis pasform, sikrer vores bagdiffusorer holdbarhed, langtidsholdbar finish og problemfri integration med eksisterende kofangere og udstødningssystemer. Ideelle til entusiaster, der ønsker at forbedre både daglig kørsel og banebaseret æstetik, giver disse diffusorer en ren og målrettet opgradering.

Bageste diffusere

Gå direkte til resultatlisten

Filtre

205 varer

Filtrer

  • Porsche 718 Cayman GTS 4.0 & Boxster GTS 4.0 Carbon Fibre Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    Porsche 718 Cayman GTS 4.0 & Boxster GTS 4.0 Bageste Diffusor i Kulfiber fra Akrapovic

    Porsche 718 Cayman GTS 4.0 & Boxster GTS 4.0 Bageste Diffusor i Kulfiber fra Akrapovic
    €2.819,95
  • Porsche 718 Cayman GT4 RS & Spyder RS Carbon Fibre Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    Porsche 718 Cayman GT4 RS & Spyder RS Bageste Diffuser i Kulfiber fra Akrapovic

    Porsche 718 Cayman GT4 RS & Spyder RS Bageste Diffuser i Kulfiber fra Akrapovic
    €4.971,95
  • Porsche 718 Cayman GT4 & Spyder Carbon Fibre Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    Porsche 718 Cayman GT4 & Spyder Bageste Diffuser i Kulfiber fra Akrapovic

    Porsche 718 Cayman GT4 & Spyder Bageste Diffuser i Kulfiber fra Akrapovic
    €3.081,95
  • BMW M8, M8 Competition, Gran Coupé F91 F92 F93 Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M8, M8 Competition, Gran Coupé F91 F92 F93 Bageste Diffuser fra Akrapovic

    Pre-preg

    BMW M8, M8 Competition, Gran Coupé F91 F92 F93 Bageste Diffuser fra Akrapovic
    €2.441,95
  • BMW M5 & M5 Competition F90 Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M5 & Competition F90 Bageste Diffuser fra Akrapovic

    Pre-preg

    BMW M5 & Competition F90 Bageste Diffuser fra Akrapovic
    €2.020,95
  • BMW M3 & M4 G80 G81 G82 G83 Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M3 & M4 G80 G81 G82 G83 Bageste Diffuser fra Akrapovic

    BMW M3 & M4 G80 G81 G82 G83 Bageste Diffuser fra Akrapovic
    €2.434,95
  • BMW M3 & M4 G80 G81 G82 G83 Black Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M3 & M4 G80 G81 G82 G83 Sort Bageste Diffuser fra Akrapovic

    BMW M3 & M4 G80 G81 G82 G83 Sort Bageste Diffuser fra Akrapovic
    €3.024,95
  • BMW M3 & M4 F80 F82 F83 Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M3 & M4 F80 F82 F83 Bageste Diffuser fra Akrapovic

    Pre-preg

    BMW M3 & M4 F80 F82 F83 Bageste Diffuser fra Akrapovic
    €2.020,95
  • BMW M2, Competition, CS F87 Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M2, Competition, CS F87 Bageste Diffuser fra Akrapovic

    Pre-preg

    BMW M2, Competition, CS F87 Bageste Diffuser fra Akrapovic
    €2.060,95
  • BMW M2 G87 Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M2 G87 Bageste Diffuser fra Akrapovic

    Pre-preg

    BMW M2 G87 Bageste Diffuser fra Akrapovic
    €2.286,95
  • BMW M2 G87 Fibre Rear Diffuser by Akrapovic - AUTOID® - Rear Diffusers - Akrapovic

    BMW M2 G87 Kulfiber Bageste Diffuser fra Akrapovic

    Pre-preg

    BMW M2 G87 Kulfiber Bageste Diffuser fra Akrapovic
    €2.161,95
  • BMW M240i & 230i M Sport G42 Carbon Fibre Rear Diffuser Set by ADRO - AUTOID® - Rear Diffusers - Adro

    BMW M240i & 230i M Sport G42 Bageste Diffuser i Kulfiber Sæt fra ADRO

    BMW M240i & 230i M Sport G42 Bageste Diffuser i Kulfiber Sæt fra ADRO
    €1.767,95
    In stock
  • Tesla Model 3 Highland Carbon Fiber Rear Diffuser by Adro - AUTOID® - Rear Diffusers - Adro

    Tesla Model 3 Highland kulfiber bageste diffusor fra Adro

    Tesla Model 3 Highland kulfiber bageste diffusor fra Adro
    €1.821,95
  • BMW G87 M2 VRS Aero Rear Diffuser with Underfloor Panel by Vorsteiner - AUTOID® - Rear Diffusers - Vorsteiner

    BMW G87 M2 VRS Aero Bageste Diffuser med Bundplade fra Vorsteiner

    BMW G87 M2 VRS Aero Bageste Diffuser med Bundplade fra Vorsteiner
    €3.894,95
  • BMW F90 M5 VRS Aero Rear Diffuser by Vorsteiner - AUTOID® - Rear Diffusers - Vorsteiner

    BMW F90 M5 VRS Aero Bageste Diffuser fra Vorsteiner

    Pre-preg

    BMW F90 M5 VRS Aero Bageste Diffuser fra Vorsteiner
    €3.171,95
  • Lamborghini URUS Rampante Edizione Aero Rear Diffuser - AUTOID® - Rear Diffusers - Vorsteiner

    Lamborghini URUS Rampante Edizione Aero Bageste Diffuser

    Pre-preg

    Lamborghini URUS Rampante Edizione Aero Bageste Diffuser
    €13.981,95
  • McLaren 720S Silverstone Edition Aero Rear Diffuser by Vorsteiner - AUTOID® - Rear Diffusers - Vorsteiner

    McLaren 720S Silverstone Udgave Aero Bageste Diffuser fra Vorsteiner

    Pre-preg

    McLaren 720S Silverstone Udgave Aero Bageste Diffuser fra Vorsteiner
    €17.478,95
  • Tesla Model 3 Volta Aero Rear Diffuser by Vorsteiner - AUTOID® - Rear Diffusers - Vorsteiner

    Tesla Model 3 Volta Aero Bageste Diffuser fra Vorsteiner

    Pre-preg

    Tesla Model 3 Volta Aero Bageste Diffuser fra Vorsteiner
    €1.588,95
  • BMW G8X M3 Carbon Fiber Rear Diffuser by Vorsteiner - AUTOID® - Rear Diffusers - Vorsteiner

    BMW G8X M3 Bageste Diffuser i Kulfiber fra Vorsteiner

    Pre-preg

    BMW G8X M3 Bageste Diffuser i Kulfiber fra Vorsteiner
    €5.238,95
  • BMW F80 M3 | F82/F83 M4 VRS GTS-V Aero Rear Diffuser by Vorsteiner - AUTOID® - Rear Diffusers - Vorsteiner

    BMW F80 M3 | F82/F83 M4 VRS GTS-V Aero Bageste Diffuser fra Vorsteiner

    Pre-preg

    BMW F80 M3 | F82/F83 M4 VRS GTS-V Aero Bageste Diffuser fra Vorsteiner
    €3.171,95

Frequently asked questions
Do rear diffusers actually improve aerodynamics or are they purely cosmetic?

A well-designed, vehicle-specific rear diffuser can produce measurable aerodynamic benefits by managing airflow under the car and reducing rear lift at higher speeds. Diffusers that have been CFD-tested (such as the ADRO X3M LCI diffuser in our range) produce quantified improvements in rear stability. Purely cosmetic diffusers with no proper underbody channel geometry deliver less aerodynamic benefit but still provide significant visual enhancement.
What material options are available for rear diffusers?

We offer rear diffusers in pre-preg carbon fibre (the highest specification - used on ADRO products), standard CFRP 2x2 weave carbon and high-quality ABS plastic in gloss black. Pre-preg is the lightest and most visually refined option; ABS gloss black provides an accessible, durable alternative at a lower price point.
Will a rear diffuser fit around my aftermarket exhaust?

This depends on the specific diffuser and exhaust tip size/position. Most vehicle-specific diffusers are designed around the OEM exhaust exit point. If you have an aftermarket exhaust with a different tip size, please contact us to confirm clearance before ordering.
How are rear diffusers installed?

Most diffusers in our range bolt directly onto existing mounting points on the rear bumper. No drilling, cutting or permanent modification is required. Installation typically takes 20–45 minutes with basic tools.

Forbedr bilens bagende aerodynamik og udseende med AUTOIDs bagdiffusorer, designet til en perfekt balance mellem ydeevne og visuelt udtryk. Fra diskrete OEM+ designs til markante kulfiberløsninger, er hver diffuser fremstillet til at fremhæve bilens linjer samtidig med, at luftstrømmen optimeres.

Fremstillet med materialer af høj kvalitet og præcis pasform, sikrer vores bagdiffusorer holdbarhed, langtidsholdbar finish og problemfri integration med eksisterende kofangere og udstødningssystemer. Ideelle til entusiaster, der ønsker at forbedre både daglig kørsel og banebaseret æstetik, giver disse diffusorer en ren og målrettet opgradering.

AUTOIDs bagdiffusorer passer perfekt sammen med bagagerumsklapper, spoilere og udstødningsender, og tilbyder en samlet stylingløsning til bagenden for ydeevneorienterede biler.