Ng1’s proprietary TechFlo exhaust system Increases diesel fuel efficiency by over 10%
Based on over 3,000,000 miles of actual usage
A revolutionary, retrofit exhaust system for all
pre-emission diesel engines!

Average increase in fuel efficiency by 13%

Lowest result to date is at 5% and our highest is above 20%.

Increases longevity of engine

Quick return on class 8 investment of 3-4 months
* Currently not fitting with Twin Turbo, DPF, Urea or DEF Emissions Devices
INCREASES:
DECREASES:
Velocity of gases exiting
engine
 Horsepower
 Torque
 Fuel efficiency
 Engine reliability





Engine running temperature
Emissions/ Black Soot
Sound by 10 decibels
Engine load
These benefits provide an increase in overall engine performance
The TechFlo Exhaust System has been developed to give exhaust
systems a new dimension in exhaust gas flow, delivering benefits for
all diesel engines. This system creates a self regulating centripetal
high speed air flow to maximize fuel economy, engine performance,
torque and horsepower. This system has no moving parts and is
easily fitted to existing vehicles. The main feature is that the system
creates lowered engine loads , fuel savings and allows the engine to
breath much more efficiently.
Once the gasses start to flow the system
Restructures the gas flow from the manifold.
A high speed, low friction central bore of
longitudinal flow dramatically increases the
velocity of the gases away from the engine.
This effect lowers the engine load or work
required by engine.
5
NG1 TechFlo:

Increases engine performance through efficiency

Vortex design creates natural vacuum effect

Pulls gases and heat from the engine

Creates a more thermally productive detonation and burn

Reduces engine load while gaining power
IN THE FACTORY STOCK EXHAUST, GASES LOSE VELOCITY AS
THEY TRAVEL THROUGH THE EXHAUSTING PASSAGE.
IN THE TECHFLO EXHAUST SYSTEM, AIR SPEEDS
MAINTAIN OR INCREASE AS THEY TRAVEL THE EXHAUST
.
PASSAGE.
NG1 Exhaust Air Flow
Stock Exhaust Air Flow
45.0
40.0
40.0
35.0
35.0
Velocity (m/s)
45.0
Velocity (m/s)
30.0
25.0
20.0
15.0
10.0
30.0
25.0
20.0
15.0
10.0
Stock 45 MPH
5.0
NG145 MPH
Stock 55 MPH
NG155 MPH
5.0
NG165 MPH
Stock 65 MPH
0.0
0.0
0.5
1
1.5
2
Test Point Number
2.5
3
3.5
0.5
1
1.5
2
Test Point Number
2.5
3
3.5
Results of Fuel tests utilizing Flo Scan
diagnostic equipment on:
Factory pipe with Catalytic
Converter

Factory pipe no Catalytic
Converter


Straight pipe
Ng1 Techflo Exhaust
shows significant savings in
NG1 Per
Techflo
Gallons
HourExhaust
of fuel used,
providing up to 10-20%
Fuel Savings!

Tested by Cobra Design and Engineering

Over 3,000,000 Miles on-road Proven

Systems on road for over two years

Common reported fuel savings 12% - 16%

Engines: Cummins, Caterpillar, Detroit Diesel, Mercedes, International,
Ford, Dodge, Mack, Isuzu,

Styles of trucks: Freightliner, Kenworth, International, Peterbuilt, Mack, Ford,
Dodge, GMC

1 year Warranty
Testing data from “People net” on board Class 8 computer diagnostic equipment
Compare Weekly Averages Per Terrain:
Large Hills
Undulating Hills
Flat Grounds
Factory Exhaust
System
5.0 – 5.3 mpg
5.4 – 6.1 mpg
6.4 – 6.9 mpg
NG1TechFlo Exhaust
System
5.6 – 6.1 mpg
6.2 – 6.8 mpg
6.9 – 7.7 mpg
12%
13%
Percent Fuel
Savings
12%
“ I am personally amazed. I am now
outfitting my trucks and saving on
average from 13% to over 20% on
some trucks.
I recommend this product, the
results don’t lie.”
– Stoney Suit, Owner, S&J Logistics,
Memphis, TN
International, ISX
9400I
11
“I’m very excited about the TechFlo
exhaust system. Using the TechFlo
exhaust I have amazing torque and
registered a 14% + fuel savings.
The product paid for itself in under
2 months.”
– Mike Bishop, Owner/Operator,
Memphis, TN
Freightliner, Detroit Diesel
60 series
12
“ As the owner/operator of a 2500
Dodge diesel work truck. We have
realized the results. Since we installed
the NG1 TechFlo exhaust system, I
have been getting a consistent 18-25%
in fuel savings and much better
torque.”
– Patrick Stroud, Owner/Operator,
Southern landscape and design.
Memphis, TN.
13
Class 8 Trucks, box trucks, tow trucks, pickup trucks and
military vehicles.





Replaces current exhaust system
Strictly mechanical
No moving parts
No electronics
No maintenance
Pick-up /Box Truck System
Basic mounting kit included:
Muffler
•
•
•
•
•
•
•
•
1-3 Pipes
1 Muffler
2 Welding brackets
1 Hook hanging bracket
1 Muffler ring
1 Seal clamp for tuning
3 Bolts for brackets
1 Tailpipe
Power Pipe
17




120,000 miles/year average
@ 6 miles/gallon
@ $3.91/gal (Average)
Equals $78,200/year spent on fuel
Cost Savings with Techflo Exhaust Pipe Retrofitted
Percentage of savings
1 Truck
@5% Savings
$3,910/year
@10% Savings
$7,820/year
@15% Savings
$11,730/year
@20% Savings
$15,640/year
Single Piece TechFlo : $1,850
Two piece system : $2,600
Average cost : $2,400 savings at:
Cost Savings with Techflo Exhaust Pipe Retrofitted
Break even point in months
Savings MPG
7.4 months
5% Savings
3.7 months
10% Savings
2.5 Months
15% Savings
1.85 Months
20% Savings
Number
of Units
Cost of Product
($2,4000/unit)
Return on
Investment
3-4 Month
Year 2
Year 3
Year 4
5 Year Total
Savings
5
$12,000
$38,500
$77,000
$115,000
$154,000
$250,000
10
$24,000
$77,000
$154,000
$231,000
$308,000
$385,000
25
$60,000
$192,500
$385,000
$577,500
$770,000
$962,500
50
$120,000
$385,000
$770,000
$1,155,000
$1,540,000
$1,925,000
100
$240,000
$770,000
$1,.540,000
$2,310,000
$3,080,000
$3,850,000
Example:
With purchase of 25 units your average return the first year is
$60,000.
Without purchasing any more units, your 5 year return will save
you $962,000.
INVEST: $60,000 → RETURN OVER 5 YEARS: $962,500
Number
of Units
Cost of Product
($2,4000/unit)
Return on
Investment
3-4 month
Year 2
Year 3
Year 4
5 Year Total
Savings
250
$600,000
$1,925,000
$3,850,000
$5,775,000
$7,700,000
$9,625,000
500
$1,200,000
$3,850,000
$7,700,000
$11,500,000
$15,400,000
$19,500,000
1000
$2,400,000
$7,700,000
$15,4000,000
$23,000,000
$30,800,000
$39,000,000
1500
$3,600,000
$11,550,000
$23,100,000
$34,650,000
$46,200,000
$57,750,000
2000
$4,800,000
$15,400,000
$30,800,000
$46,200,000
$61,600,000
$77,000,000
Example:
With purchase of 250 units your average return the first year is
$1,325,000
Without purchasing any more units, your 5 year return will save you
$9,025,000
INVEST: $600,000 → RETURN OVER 5 YEARS: $9,025,000
 50,000 Miles/year
 @8 Miles/gallon
 $3.60/gallon
Equals $22,812
a year spent on
fuel
At only $850 per system,
with 10% fuel savings,
Your savings: $2,2812/yr
For each truck!
13%
14%
12%
10%
8%
6%
4%
4%
5%
5%
Fuel savings
4%
2%
0%
Additive's Programer
Singles
Aero Skirts NG1 Tech

NG1 TechFlo Exhaust creates a return on Investment within a few
months then earns the company money

In most situations the fuel savings can pay lease to purchase
payment and still earn money

Customers can use Innovative Lease Services
http://www.ilslease.com/ to purchase product with lease to
purchase option.

Quieter inside the Diesel cab and neighborhood friendly is an added
bonus!

NG1 allows older fleets to stay competitive. Call your distributor today!

TechFlo is tuned to the air flow from turbo

To tune, monitor GPH and Engine load by using Computer
Diagnostic equipment. First register the factory exhaust readings.

Replace factory pipe with TechFlo System.

Mount TechFlo, and rotate TechFlo pipe to a position where the
lowest GPH and engine load readings display on the computer
diagnostic screen.

Fasten TechFlo into position

Notice the difference in readings compared to the factory exhaust




Contact your direct distributor to order
Customer Service: codonnell@ng1tech.com
4200 Outland Rd, Memphis TN
Website: http://www.ng1tech.com/
Testing Addendum
27
ΔP #1 (psi)
45
Temp #1
(°C)
137
55
148
65
148
RPM
GPH
Speed
1316
2.35
Average
Velocity (m/s)
1616
2.78
Average
Velocity (m/s)
1890
3.18
Average
Velocity (m/s)
Temp #2
(°C)
135
ΔP #2 (psi)
0.054
0.055
0.056
0.056
0.055
0.0552
25.2
144
0.075
0.073
0.075
0.074
0.074
0.0742
29.2
144
0.038
0.041
0.039
0.039
0.038
0.039
21.2
Temp #3
(°C)
127
ΔP #3 (psi)
0.048
0.047
0.047
0.051
0.047
0.048
23.5
138
0.026
0.029
0.027
0.027
0.028
0.0274
17.7
0.062
0.057
0.064
0.057
0.062
0.0604
26.3
138
0.034
0.035
0.037
0.036
0.036
0.0356
20.2
0.036
0.037
0.038
0.037
0.038
0.0372
20.7
GPH = Gallons Per Hour PSI = Pounds Per Square Inch
0.015
0.016
0.015
0.017
0.017
0.016
13.6
28
RPM
GPH
Speed
1313
2.10
45
Temp
#1 (°C)
166
ΔP #1
(psi)
0.072
0.072
0.074
0.071
0.074
0.0726
28.9
Static Pressure
#1 (psi)
0.125
0.121
0.124
0.115
0.117
0.1204
171
0.076
0.08
0.079
0.074
0.077
0.0772
29.8
0.095
0.089
0.099
0.094
0.089
0.0932
172
181
0.136
0.141
0.141
0.136
0.137
0.1382
39.8
0.326
0.327
0.334
0.323
0.326
0.3272
183
Average
Velocity (m/s)
1615
2.54
55
Average
Velocity (m/s)
1885
2.91
65
Average
Velocity (m/s)
Static Pressure
#2 (psi)
0.05
0.052
0.052
0.054
0.049
0.0514
Temp
#3 (°C)
165
ΔP #3
(psi)
0.065
0.065
0.067
0.066
0.065
0.0656
27.4
Static Pressure
#3 (psi)
0.011
0.007
0.009
0.007
0.006
0.008
0.093
0.096
0.094
0.095
0.093
0.0942
32.9
0.043
0.044
0.043
0.044
0.044
0.0436
170
0.095
0.096
0.095
0.097
0.097
0.096
33.2
0.004
0.003
0.003
0.003
0.003
0.0032
0.138
0.138
0.14
0.139
0.132
0.1374
39.7
0.098
0.094
0.091
0.095
0.093
0.0942
181
0.134
0.136
0.136
0.139
0.136
0.1362
39.5
0.008
0.011
0.008
0.01
0.012
0.0098
Temp
ΔP #2 (psi)
#2 (°C)
165
0.087
0.085
0.082
0.082
0.081
0.0834
30.9
GPH = Gallons Per Hour
PSI = Pounds Per Square Inch
29
30
31
Brisbane City Council’s
Emissions Testing
Facility is registered
with the Australian
Department of
Transportation &
Regional Services.