Audi Q3 vs Kia Sportage

Both fall in the same class (Compact SUVs). Below is a side-by-side view of the vehicle facts that actually change accessory fitment, plus links to every accessory guide we have for either vehicle.

 Audi Q3Kia Sportage
Body stylePremium compact crossover; Sportback body variant has coupe-style rooflineFamily crossover / C-segment SUV
Current generationSecond generation (F3, 2018-present); facelift in 2024; UK sells Q3 SUV and Q3 Sportback, petrol/mild-hybrid and TFSI e plug-in hybridFifth generation (NQ5, 2021-present); UK cars are on the same K3 platform as Hyundai Tucson; petrol, mild-hybrid, full-hybrid and plug-in hybrid all sold
Cargo volume530 L behind rear seats on Q3 SUV; 530 L on Q3 Sportback (identical thanks to the deeper well); 380 L on TFSI e PHEV; up to 1525 L seats folded591 L behind rear seats (petrol/mild-hybrid); 526 L on Hybrid; 540 L on PHEV; up to 1780 L seats folded
Seat configuration5-seat, rear bench slides 150 mm fore-aft and reclines; 40/20/40 split-fold on higher trims5-seat, 40/20/40 split-folding rear bench (three-way split with pass-through)
Notable trimsSport, S line, Black Edition, Vorsprung, RS Q32, 3, GT-Line, GT-Line S

Fitment nuance per vehicle

Audi Q3

The rear bench slides 150 mm fore/aft and reclines - the 530 L figure is with the bench pushed forward, slide it back for adult legroom and boot volume drops to ~460 L. That shifts where a cargo divider or dog guard sits and can foul universal fitments cut to the maximum-boot dimension. The Sportback trades ~20 mm of rear headroom for style, so tall child seats hit the C-pillar trim.

Kia Sportage

The PHEV and HEV lose ~50-65 L of boot space to their battery, and only the pure petrol/mild-hybrid gets the height-adjustable boot floor - accessories designed around the two-level boot floor (subwoofer enclosures, false-floor organisers) will not fit hybrid or plug-in trims. GT-Line S adds a panoramic roof that shaves ~20 mm off rear headroom.

Category-by-category guides

Pick a category to see the vehicle-specific fitment guide for each.

CategoryAudi Q3Kia Sportage
Floor MatsFloor Mats for Q3 →Floor Mats for Sportage →
Seat CoversSeat Covers for Q3 →Seat Covers for Sportage →
Phone MountsPhone Mounts for Q3 →Phone Mounts for Sportage →
Dash CamsDash Cams for Q3 →Dash Cams for Sportage →
Wiper BladesWiper Blades for Q3 →Wiper Blades for Sportage →
Cargo OrganisersCargo Organisers for Q3 →Cargo Organisers for Sportage →
Roof RacksRoof Racks for Q3 →Roof Racks for Sportage →
USB Car ChargersUSB Car Chargers for Q3 →USB Car Chargers for Sportage →
LED Interior LightsLED Interior Lights for Q3 →LED Interior Lights for Sportage →
Car CoversCar Covers for Q3 →Car Covers for Sportage →
Emergency Tool KitsEmergency Tool Kits for Q3 →Emergency Tool Kits for Sportage →
Backseat OrganisersBackseat Organisers for Q3 →Backseat Organisers for Sportage →

Also see the full vehicle hubs:Audi Q3andKia Sportage.