If you are a serious nitrous junkie on a tight budget we have what you have been waiting for! NX introduces MainLine Nitrous Systems. MainLine Systems benefit from the years of research and develop...
Includes a NX Lightning series fuel solenoid, shark nozzle, braided stainless lines and various fittings needed to convert a dry system to a wet system. Includes jetting for (50-75-100-150HP)Certif...
This isnt just another plug in chip that floods your engine with raw diesel and covers the car behind you in black smoke. These systems are engineered to be the safest way to boost horsepower on an...
The NXD Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXD STACKER is the ultimate safe, low cost ad...
The NXD Stacker Systems let you stack nitrous on your existing diesel chip. Guaranteed to boost horsepower and torque, erase that ugly black smoke and dramatically reduce exhaust temperatures. NXD ...
The NXd Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXd STACKER is the ultimate safe, low cost ad...
The NXd Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXd STACKER is the ultimate safe, low cost ad...
The NXd Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatures. The NXd STACKER is the ultimate safe, low cost ad...
NX announces it's new line up of diesel specific nitrous systems. This isn't just another plug in chip that floods your engine with raw diesel and covers the car behind you in black smoke. These sy...
If you own a DRY nitrous system and are tired of getting outran by the guys with NX wet systems, This conversion is for you.Certificate of OriginWarranty
The Nitrous Express 5TH GEN CAMARO Plate System feature's Phase 3 Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body and inta...
This company lies to you. Ordered a 02 sensor from APPD for my C7 Vette. Paid the highest possible courier service for the fastest possible shipping from Newcastle to France. I needed the part urgently. Ordered at the weekend and called them Monday to confirm all was in hand and explained the part was required urgently. Response from APPD yes we've recieved the order and will ship as soon as its been processed. Called every day for the next 7 days to be told yes its been shipped and this is the shipping number. Turned out it took them till Friday ..5 days later to post it and then the package lay at the courier another week or so. APPD lied to me throughout this whole transaction. The package cleared customs in 2 days and should have been with me in just over week and not over 4 weeks. APPD offereed the postage refunded after I had to start a PAYPAL dispute.. This should have been a straight forward simple part delivery.When it goes wrong you shouldn't lie to your customer. A serious compay would refund the customer not try to fuzz the truth and blame everyone else. I refused the postage delivery refund so you can buy some honesty pills and discuss with your team how to avoid more negative service feedback. If your thinking of ordering parts from APPD scroll on and find another supplier. You dont need or want the hassle of dealing with these people.
wade Patout
Over a month waiting on parts and all I get is it will scan soon week after week. Reordered from US so I could finish build and same parts arrived in one week. Waiting to see if they will refund??
Gareth weare
placed an order for parts 13th of feb, all listed in stock, got shipping update for label created on the 16th of feb. I have still not received what I ordered and paid for, no updates. I have been getting the same generic answer "order will be fulfilled today" for nearly 2 months now when trying to enquire. Quite disappointing as I have been unable to finish off my car due to waiting on the final fuel system parts for over 2 months now.
PHILIP HYDE
I initially ordered the wrong part but managed to change the order before it was sent out. Lovely product Really well made.
Chris Impey
Made my first purchase with these guys, very helpful and quick replies to my questions.
Delivery was very quick, will be using again
AAAAAA++++++++
Julian Boulter
Brilliant communication, bought parts very difficult to source in the UK, this was the only supplier who managed to get them for me...top service!!!