DPF delete
on Edit:
https://www.dps.texas.gov/rsd/vi/ins...ncriteria.aspx
Diesels are exempt. I'd leave it alone if it were me.
11. Exhaust Emission System (beginning with 1968 models)
12. Beam Indicator (beginning with 1948 models)
where did you see emissions are exempt for diesels? i am in texas as well
if the guy bought the truck from a dealer, they cant legally resale if emissions systems are removed. they should not have even purchased it from a seller
- Vehicles registered in designated counties. Designated counties include: Brazoria, Collin, Dallas, Denton, El Paso, Ellis, Fort Bend, Galveston, Harris, Johnson, Kaufman, Montgomery, Parker, Rockwall, Tarrant, Travis, and Williamson.
- Gasoline powered vehicles. Diesel powered vehicles and motorcycles are exempt from emissions testing, but are still required to have the annual safety inspection.
- Vehicles 2 through 24 years old OR upon expiration of the two-year initial inspection sticker.
11. Exhaust Emission System (beginning with 1968 models)
12. Beam Indicator (beginning with 1948 models)
where did you see emissions are exempt for diesels? i am in texas as well
if the guy bought the truck from a dealer, they cant legally resale if emissions systems are removed. they should not have even purchased it from a seller
https://www.dps.texas.gov/rsd/vi/ins...ncriteria.aspx
Which vehicles are required to have the emissions test?
- Vehicles registered in designated counties. Designated counties include: Brazoria, Collin, Dallas, Denton, El Paso, Ellis, Fort Bend, Galveston, Harris, Johnson, Kaufman, Montgomery, Parker, Rockwall, Tarrant, Travis, and Williamson.
- Gasoline powered vehicles. Diesel powered vehicles and motorcycles are exempt from emissions testing, but are still required to have the annual safety inspection.
- Vehicles 2 through 24 years old OR upon expiration of the two-year initial inspection sticker.









