Deals, Discount Codes & Voucher Codes

We've scoured the market for the best deals and discounts on all the products we review on Honest John Kit.

If you see a price next to one that's been crossed-out, that's a saving on the current RRP. A price on its own shows that there's a new RRP that's lower than what went before.

Get 15 per cent off Goodyear accessories including tools and motoring gadgets using the code PARTS15. Ends 18th November, maximum discount £20.


Dash Cams

Halfords HDC300 Dash Cam & HDC-R Rear Dash Cam Bundle


Nextbase 312GW Limited Edition Dash Cam Bundle


TOGUARD Dual Dash Cam Full HD 1080P 170° Wide Angle 3.0” Front and Rear Car Camera Video Recorder with Night Vision WDR G-sensor Parking Monitor Loop Recording Motion Detection


TOGUARD Full HD 1080P Dual Dash Dam 4.0 inch LCD Screen Car Dash Cam DVR, Front Camera and Rear View Cam, 170 Degree Wide Angle with Loop Recording, Parking Monitor, G-sensor, Night Vision


Dash Cam :: Rove R2-4K UltraHD 2160P + 2.4" LCD 150° Wide Angle with Super Night Vision :: Car DashBoard Camera Built In WiFi & GPS


See all Dash Cam deals and discounts


Sat Navs

TomTom Camper Sat Nav, 6 Inch, with Updates Via Wi-Fi, Camper and Caravan POIs, Worldwide Lifetime Maps, TomTom Road Trips


TomTom VIA 52 5 Inch Traffic UK & ROI Lifetime Maps Sat Nav


Garmin DriveSmart 61LMT-D with Lifetime Full Europe Maps 6" Sat Nav


TomTom Car Sat Nav Start 52, 5 Inch with Lifetime WE Maps, Resistive Screen


Garmin Drive 50 LM 5" Sat Nav with Lifetime UK and Ireland Maps


See all Sat Nav deals and discounts

Best Current Groupon Car Deals

Save Up to 50% on an IMO carwash: One triple shampoo car wash for £4 (was £6, 33% off); Three triple shampoo car washes (individual vouchers) for £9.99 (was £18, 44% off); Five triple shampoo car washes (individual vouchers) for £15 (was £30, 50% off.

Emergency Assist Ltd Car Breakdown Cover (UK, one year) from £17.50 (£55.62 normally, 69% off), up to £32 for a premium policy for a car of any age.

Save up to 35% on airport parking with Sky Park Secure. Available at 22 UK airports including some meet and greet services, valid until 28th February 2019.

See all Groupon deals and discounts


Baby and Child Car Seats

Britax Romer DUALFIX Group 0+/1 Car Seat - Storm Grey


Britax Romer DUALFIX Group 0+/1 Car Seat - Flame Red


Britax Romer DUO PLUS Group 1 Car Seat - Moonlight Blue


Britax Romer FIRST CLASS PLUS Group 0+/1 Car Seat - Grey


Britax Romer FIRST CLASS PLUS Group 0+/1 Car Seat Flame Red


See all Baby and Child Car Seat deals and discounts


Tools & Garage Equipment

See also: Bosch deals & discount codes ¦ Karcher deals & discount codes 

Makita deals & discount codes

Polar Tools 1091-0350 Mobile Easy Cabinet, 7 Drawers with 350 Tools


Sealey PWDM3600 Pressure Washer 290bar 900ltr/hr 10hp Diesel


Polar Tools 1000-1008 X-Large Mobile Cabinet, 8 Drawers


Draper 76171 Liquid Cooled Induction Heater


Makita DGA467Z 18V Li-ion LXT Brushless 115mm Angle Grinder – No Batteries Included, 18 V, Blue, 115 mm


See all Tools & Garage Equipment deals and discounts


Car care and maintenance

Autojack 6 Litre Compressor


Sealey GSA6006 1/2"Sq Drive Composite Air Impact Wrench - Twin Hammer


Milwaukee M12BIW14-0 1/4-inch Sub Compact Impact Wrench


Dewalt Dw294 110V Impact Wrench 3/4In


Sealey SA316 Extra Heavy-Duty Vacuum System Air/Hydraulic Riveter


See all Car care and maintenance deals and discounts


Car storage

Summit SUM-855 Premium Roof Box-440 Litre 50kg-Lockable-Weatherproof, Gloss White


Thule WingBar Edge 958300 Roof Rack with Rails


Super High Trailer with Tarpaulin Cover, 265 x 125 x 110 cm


Melling MENABO 000015300000 Race 3 Bike Carrier


Mini Genuine The Hatch 3DR Travel Pack - Black - Roof Box 320 Litres + Roof Bars


All car storage deal & discounts

Audio and video

Meters Music OV-1 Headphones - Rose


BOSE QuietComfort QC35 II Wireless Bluetooth Noise-Cancelling Headphones - Black, Black


BOSE QuietComfort QC35 II Wireless Bluetooth Noise-Cancelling - Silver, Silver


BOSE QuietComfort QC35 II Wireless Bluetooth Noise-Cancelling Headphones - Midnight Blue, Blue


Bang & Olufsen Beoplay H9i Wireless Bluetooth Over-Ear Headphones with Active Noise Cancellation, Transparency Mode and Microphone - Black


All Audio and video deals

Home electronics

IRobot 965 Roomba Robot Vacuum Cleaner


Braun CareStyle 7 Pro Steam Generator Iron IS7056BK [Energy Class A] (Certified Refurbished)


IRobot 695 Roomba Robot Vacuum Cleaner


Gtech MK2 K9 AirRam and Multi Cordless Vacuum Cleaners


Princess 33900 Smart Robotic Vacuum Cleaner


All Home Electronics Deals

Bikes and Cycling

See also: Garmin Deals & Discount Codes

Nilox X2, E-bike, Electric Bike, Citybike, Commuter Bike, Foldable Bike, Folding Electric Bike, 25 km/h Speed, Black


Ferrari Cx60 26" Full Suspension Mountain Bike Small


CWIL® 24 months warranty 36v21ah high capacity downtube HAILONG battery with Samsung 3500mah cell


Mario Schiano 450 10-Inch Push Rigid Rod Child Bike


LANKELEISI XT750PLUS500 26x4.0 Inch Fat Tire Folding Electric Bicycle Full Suspension 27 Speed Snow Mountain Beach E-bike with 48V 10Ah Lithium Battery,500W Motor,Dual Hydraulic Disc Brake (Black-blue)


All bikes and cycling deals

Ride-on Toys 

Rolly Toys Fire Bridge Unimog Pedal Ride On


Rolly Toys Green Triple Cambridge Roller


Injusa Wind 6V Electric Ride On Superbike


Robert Dyas Air Racer AR-2 Go Kart- Pink & White


Rolly Kiddy Classic Tractor With Trailer & Frontloader Pedal Ride On


See all Ride-on Toys Discounts and codes

Mowers & garden equipment

See also: Flymo Deals & Discount Codes

Spear & Jackson 46cm Hand Push Petrol Lawnmower - 125cc at Argos


AL-KO Highline 46.8 SP-A Self Propelled Petrol Lawnmower, Silver, 46 cm/18-Inch


DEWALT DCM575X1 54 V XR Flex Volt Chain saw - Yellow/Black


McGregor 35cm Hover Collect Lawnmower - 1700W


Karcher - K2 Full Control Car & Home Pressure Washer - 1400W at Argos


All mowers & garden equipment deals and discounts


Cozy Pet Aluminium Car Dog Cage 6 Travel Puppy Crate Pet Carrier Transport Model ACDC04. (We do not ship to Northern Ireland, Scottish Highlands & Islands, Channel Islands, IOM IOW.)


FREESOO Boot Liner Protector Pet Dog Cat Cover Waterproof-Black


Trixie Transport Crate, 63 ラ 65 ラ 90 cm, Aluminium


Powkoo Dog Car Booster Seat with Clip-On Safety Leash and Zipper Storage Pocket (Pink)


Car Protection Mat,Foldable Oxford Cloth Pet Cover Pets Carrier Basket Dual Purpose(Gray with Toy)


All Pets Deals & Discounts

Car electronics

Pioneer AVIC-Z710DAB Car Stereo


Pure Highway 400 Car Digital Radio Adapter and Mobile Music Controller


Pure Highway 600 Car Digital Radio Adapter with Handsfree Calling


Kenwood DMX-110BT


Pioneer SPH-DA230DAB


All Car electronic deals and discounts

Driving Experiences

DISCOUNT CODE: A 50% discount is on offer on 1 and 2 car Silver Packages

We've arranged a 50% discount on 1 and 2 car Silver Packages. All you need to do is enter the code HJ50.


Safety & Security

V-Kids Watch by Vodafone, A Smart Watch with GPS Tracker and SOS Alert Button - Blue


Jannyshop 12V/24V 5KW Parking Heater Diesel LCD Monitor Thermostat Car Fan Heater Defroster with Remote Controller for Car/Motor-Home/Boat/Bus


Jannyshop Air Diesel Heater 12V /24V 5KW Vehicle Heater for Vans,Trucks,Car Trailer,Boats,LCD Monitor Cars Trucks Motor Speed Hot


ECLEAR Car Steering Wheel Lock, Universal Anti-Theft Retractable Heavy Duty Lock Device Self-defense with 3 Keys for Auto/Truck/SUV/Van


2 Pcs Snow Chains,Tire Anti-skid Chains Snow Tire Anti Slip Block Anti-skid Belt For Cars Truck Tractor,Vehicle Snow Emergency Universal Anti-Skid,To Easy Installation


All Safety & Security deals and discounts